A program has 3500 loads, out of which 1680 are in cache. Consider the access time to cache of 1 cycle, access time to main memory of 200 cycles, and that the instructions not in cache are all in main memory. What is the average memory access time in number of cycles (AMAT)
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Answer:
hope it helps!
Explanation:
answer is below
Related Questions
Match each tool or feature to the task it completes.
Answers
Answer:
the screenshot order is correct.
Explanation:
List some "customizations" that Grab did in South East Asia to
beat Uber?
Answers
Grab, the Southeast Asian ride-hailing company, has customized its strategies, language support, promotions, partnerships, payment methods, and user experience to surpass Uber in the region. These adaptations have helped Grab gain market share and better serve customers in Southeast Asia.
Grab, the Southeast Asian ride-hailing company, has implemented a range of customizations to outpace Uber in the region. Here are some of the customizations that Grab has done to beat Uber:
Location-specific Strategies: Grab has adapted to the distinct characteristics of each market. Grab, for example, focuses on motorbikes, while Uber, on the other hand, focuses on four-wheeled vehicles.Local language Support: Grab made sure its services were available in local languages to better serve the market in Southeast Asia.Promotions: Incentives, discounts, and promotions have helped Grab gain market share. Grab also launched initiatives such as GrabRewards and GrabPay.Partnerships: Grab has collaborated with local governments and other businesses to grow its presence in the area.Payment methods: Grab has adapted its payment methods to local customs and practices. Grab, for example, accepts cash payments in addition to digital payments.User Experience: Grab has worked hard to make sure the user experience is tailored to the needs of the market in Southeast Asia. Grab added features such as live tracking, driver ratings, and in-app messaging to make it more user-friendly and increase customer loyalty.Learn more about strategies: brainly.com/question/24462624
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Removing punctuation Once we know if an input is a question, we are going to get rid of all punctuation.To do so, write a function called remove_punctuation.This function should have the following inputs, outputs, and internal procedures:Input(s):input_string - stringOutput(s):out_string - stringProcedure(s):define a new variable out_string as an empty stringloop through each character in input_stringif this character is not in string.punctuationthen concatenate the current character to out_stringreturn out_string
Answers
This function will take an input string, remove all punctuation characters, and return the resulting string without any punctuation. This can be useful for text processing tasks where we want to increase the accuracy of our analysis by removing unnecessary punctuation.
To remove punctuation from an input string, we can use the `string.punctuation` method in Python to identify punctuation characters and then use a string loop to concatenate only the non-punctuation characters to a new output string. Here is the step-by-step procedure:
Define a new variable `out_string` as an empty string.
Loop through each character in `input_string` using a string loop.
If the current character is not in `string.punctuation`, then concatenate the current character to `out_string`.
Return `out_string` as the output.
Here is the function written in Python:
```python
import string
def remove_punctuation(input_string):
# Define a new variable out_string as an empty string
out_string = ""
# Loop through each character in input_string
for char in input_string:
# If this character is not in string.punctuation
if char not in string.punctuation:
# Then concatenate the current character to out_string
out_string += char
# Return out_string
return out_string
```
This function will take an input string, remove all punctuation characters, and return the resulting string without any punctuation. This can be useful for text processing tasks where we want to increase the accuracy of our analysis by removing unnecessary punctuation.
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what is full form COMPUTER????
Answers
Explanation:
The full form of the Computer is Common Operating Machine Purposely Used for Technological and Educational Research.
Explanation:
The computer full form of common opreating machine purposely used for technical educational research
I hope you helps:)
what are the first steps that you should take if you are unable to get onto the internet
Answers
If you are unable to get onto the internet, the first steps to take are: Check the connection: Ensure that your device is properly connected to the internet, either via Wi-Fi or a physical cable connection.
What are the other steps to take?The other steps to take are:
Restart your router - Try restarting your router or modem, as this can sometimes resolve connectivity issues.Disable and re-enable the network connection - Disable and re-enable the network connection on your device to see if this fixes the issue.Check the network settings - Ensure that your network settings are properly configured, including the network name, password, and IP address.Try a different device - Try accessing the internet using a different device to see if the issue is device-specific or network-related.Contact your service provider - If none of these steps work, contact your internet service provider for further assistance. They can diagnose the problem and provide you with the necessary support to get back online.Learn more about internet:
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SCENARIO:
The butter Chicken company’s CEO would like to know which methodology to adopt as part of the future direction of the IT department’s growth and continuous improvement. The CEO would like to know ITIL’s strengths. The benefits that could be relegalized by adopting ITIL. And a recommended implementation strategy. You have been asked document a proposal for review by the CEO and IT manager.
REMINDER: You work for The butter Chicken Co.
You are providing a proposal to the CEO and IT manager outlining the benefits of ITIL and why it should be implemented.
Description of the problem –Description of ITIL that can be understood by management making particular reference to the company’s current problems –
Benefits of ITIL to the company –
Suggested adoption plan –
Company changes needed to adopt ITIL based ITSM –
Answers
The Butter Chicken Company's IT department currently faces several challenges that hinder its efficiency and effectiveness. These challenges include:
- Lack of Standardization: There is a lack of standardized processes, procedures, and documentation across IT service delivery. This inconsistency leads to inefficiencies, delays, and potential errors in providing IT services to the company.
- Reactive Approach: The IT department often operates in a reactive mode, addressing issues as they arise rather than proactively identifying and preventing them. This reactive approach leads to increased downtime, customer dissatisfaction, and higher support costs.
- Limited Visibility and Reporting: There is a lack of comprehensive visibility into IT service performance, metrics, and reporting. Without accurate and timely data, it becomes challenging to measure and improve the quality of IT services.
Benefits of ITIL to the Company:
By adopting ITIL, The Butter Chicken Company can realize the following benefits:
- Improved Service Quality: ITIL provides a framework of best practices that enables the IT department to deliver high-quality services consistently. By implementing ITIL processes, such as Incident Management, Problem Management, and Change Management, the company can enhance service reliability, reduce downtime, and minimize the impact of incidents and problems on business operations.
- Enhanced Customer Satisfaction: ITIL focuses on aligning IT services with the needs of the business and its customers. By implementing ITIL's Service Level Management and Service Catalog Management processes, the IT department can set clear service expectations, establish service level agreements (SLAs), and improve overall customer satisfaction.
- Increased Efficiency and Cost Savings: ITIL emphasizes the optimization of IT processes and resources. Through the adoption of ITIL's Service Asset and Configuration Management, Release and Deployment Management, and Continual Service Improvement processes, The Butter Chicken Company can streamline operations, reduce redundancies, and achieve cost savings by eliminating unnecessary expenditures.
- Better Decision Making: ITIL promotes the collection and analysis of relevant data to make informed decisions. By implementing ITIL's Service Reporting and Demand Management processes, the company can gather valuable insights, identify trends, and make data-driven decisions to improve IT services and support business objectives.
Implementing ITIL offers significant benefits such as improved service quality, streamlined processes, and enhanced customer satisfaction for The Butter Chicken Co., with a recommended adoption plan for successful implementation.
What are the advantages of implementing ITIL in The Butter Chicken Company's IT department?ITIL offers several benefits to the company. Firstly, it establishes clear and standardized processes, ensuring consistent delivery of IT services. This reduces errors, enhances customer satisfaction, and minimizes downtime. Secondly, ITIL promotes a proactive approach to problem-solving and incident management, enabling quicker resolution and minimizing the impact on business operations. Thirdly, ITIL emphasizes the importance of monitoring and measuring IT services, enabling data-driven decision-making and continuous improvement. Lastly, ITIL encourages better communication and collaboration between IT teams and other business units, fostering a culture of collaboration and shared responsibility.
To implement ITIL, The Butter Chicken Company should follow a well-defined adoption plan. This involves conducting an initial assessment of the current ITSM practices, identifying gaps and areas for improvement. Next, the company should define a roadmap for implementation, including training and awareness programs for employees. It is crucial to involve key stakeholders from different departments to ensure successful adoption. The company should also consider establishing a dedicated ITIL implementation team to drive the process and monitor progress. Regular reviews and audits should be conducted to assess the effectiveness of the implemented ITIL practices and make necessary adjustments.
To fully embrace ITIL-based IT service management, The Butter Chicken Company needs to undergo certain changes. This includes updating or developing IT policies and procedures in line with ITIL best practices. The company should invest in suitable ITSM tools to support the implementation and ensure efficient service delivery. Training and development programs should be provided to enhance the skills and knowledge of IT staff. Additionally, a culture shift is required to foster a customer-centric mindset and encourage collaboration across departments.
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[10 pts] how do you have to set up the control signals to transfer a numeric value from the main memory (ram) to the accumulator register on the brainless microprocessor?
Answers
STEPS :
To transfer a numeric value from the main memory (RAM) to the accumulator register on the brainless microprocessor, the appropriate control signals must be set up as follows:
1. Set the memory address register to the address of the numeric value in RAM.
2. Set the memory data register to the numeric value.
3. Set the memory read signal high.
4. Set the memory write signal low.
5. Set the accumulator write signal high.
6. Set the accumulator read signal low.
7. Set the accumulator address to the address of the accumulator register.
8. Clock the memory and accumulator control signals.
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Using a post-test while loop, write a program that lets users enter N floating point numbers and then calculates and displays their product. The value of N must be given by the user in the beginning of the program. CodeHs and Python 3
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Answer: Here is an example of a post-test while loop in Python 3 that lets users enter N floating point numbers and then calculates and displays their product:
# Ask the user to enter the value of N
n = int(input("Enter the value of N: "))
# Initialize the product to 1
product = 1
# Initialize the counter
i = 1
# Post-test while loop
while i <= n:
# Ask the user to enter a floating point number
num = float(input("Enter a floating point number: "))
# Multiply the current product by the entered number
product *= num
# Increment the counter
i += 1
# Display the product
print("The product of the numbers is", product)
state two :
negative by the internet
positive by the internet
Answers
Answer:
Negatives:
CyberbullyingAddictionPositives:
Information/knowledgeCommunicationwhat are two methods of providing the backlight within an lcd display?
Answers
Two methods of providing the backlight within an LCD display are Edge Lighting and Backlight Array.
LCD stands for Liquid Crystal Display. It is a type of display technology used in televisions, computer monitors, and other electronic devices. The technology consists of a layer of liquid crystals between two sheets of polarizing material. When an electric current is applied, the crystals align to allow light to pass through and create an image on the screen.
1. Edge Lighting: In the Edge Lighting method, LED lights are placed around the edge of the display panel. These lights are then projected towards the center of the screen, creating an evenly lit display. This method is commonly used in thin and lightweight displays.2. Backlight Array: In the Backlight Array method, an array of LED lights is placed behind the display panel. The lights are then projected through a diffuser and into the screen, creating an evenly lit display. This method is commonly used in larger displays and those that require higher brightness levels.
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classify the functions of dhcp and dns protocols
Answers
Answer:
Dynamic Host Configuration Protocol (DHCP) enables users to dynamically and transparently assign reusable IP addresses to clients. ... Domain Name System (DNS) is the system in the Internet that maps names of objects (usually host names) into IP numbers or other resource record values.
Which type of software can be used without paying a license fee and can be modified to add capabilities not realized by its originators?.
Answers
A type of software which can be used without paying a license fee and modified to add capabilities not realized by its originators is referred to as an: C. Open-source software.
What is a software license?A software license can be defined as a formal agreement between an end user (customer) and the owner of a software program or software developer, that allows him or her to perform certain tasks with the software application (program), usually after paying a license fee.
The types of software license.In Computer technology, there are three (3) main types of software programs based on usage rights and these include the following:
Shareware softwareFreeware softwareOpen source softwarePurchased licenseIn Computer science, an open source can be defined as a terminology for software that all end users can use or modify for free without paying any license fee (money).
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Complete Question:
Which type of software can be used without paying a license fee and can be modified to add capabilities not realized by its originators? *
10 points
Application software
System software
Open-source software
Proprietary software
Which file types have exe and png as their extensions?
Answers
Answer:
PNG are for photos and exe are for programs
Answer:
exe are executable files or it could also be applications.
png are pictures or photos that you get from the internet when you use the save as option on your computer.
Explanation:
None.
When error messages indicate that the windows registry is corrupted and you cannot boot from the hard drive, what tool or method is the first best option to fix the problem?
Answers
The tool or method is the first best option to fix the problem is Use bootable media to launch Windows RE and use System Restore to apply a restore point.
What is the command about?If Windows 7 registry is known to be corrupted and a person is unable to boot from the hard drive, one can be able to fix the problem by the use of commands that can be obtained from the Windows Recovery Environment to be used to recover the registry from backup.
Therefore, The tool or method is the first best option to fix the problem is Use bootable media to launch Windows RE and use System Restore to apply a restore point.
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When error messages indicate that the Windows registry is corrupted and you cannot boot from the hard drive, what tool or method is the first best option to fix the problem? The second-best option?
Use bootable media to launch Windows RE and use System Restore to apply a restore point.
Use bootable media to launch Windows RE and perform a startup repair.
Use bootable media to launch Windows RE and then use commands to recover the registry from backup.
Refresh Windows using a system image or custom refresh image.
When adding a new record, which key can be pressed to move to the next field?
O Alt
Ctrl
O Shift
O Tab
Answers
Answer:
O Tab
Explanation:
In order to add a new record the key that should be used to move to the next field is tab key
while the other keys are used for the other purpose
But for adding a new field, new record, a tab key should be used
Therefore the last option is correct
With more than 310 million active customers and billions of pieces of shopping data, Amazon qualifies as a Multiple Choice mining data user. survey data user. panel data user. syndicated data user.
Answers
Amazon qualifies as a "panel data user" due to its vast customer base and extensive collection of shopping data.
A panel data user refers to an organization that gathers data from a selected group of individuals or households, known as a panel, to analyze trends, behaviors, and preferences. With over 310 million active customers, Amazon has access to a substantial pool of individuals providing rich shopping data. The data collected from these customers forms a panel, allowing Amazon to analyze consumer behavior, make informed business decisions, and personalize user experiences on its platform.
By utilizing the data collected from its customer base, Amazon can gain insights into shopping patterns, product preferences, and market trends. This allows them to optimize their inventory, suggest relevant products to customers, and enhance their overall shopping experience. As a panel data user, Amazon leverages the power of data to improve its operations and cater to the evolving needs of its customers.
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Which of the following is defined as a fluid used to reduce friction?
coolant
solvent
reductant
lubricant
Answers
Answer:
lubricant
Explanation:
The first Web browser that could handle graphics was called which of the following?
a)mosaic
b)bob kahn and vint cerf
c)url
d)all the above
Answers
The first web browser that could handle graphics was called Mosaic. It was developed in 1993 by Marc Andreessen and Eric Bina at the National Center for Supercomputing Applications (NCSA) at the University of Illinois, Urbana-Champaign.
Mosaic was the first browser to display images inline with text instead of requiring users to click on a separate link to view the image. It was also the first browser to offer a graphical user interface and support for multiple operating systems, making it widely accessible to users across different platforms.Mosaic was a game-changer in the early days of the internet and paved the way for the modern web.
Its success led to the development of other web browsers, including Netscape Navigator and Internet Explorer. Today, there are numerous web browsers available for users to choose from, including Chrome, Firefox, Safari, and Edge. Each browser has its unique features and capabilities, but they all owe their existence to Mosaic, the browser that revolutionized the way we access and interact with the internet.
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Which is true of the Computer Fraud and Abuse Act?
A: Criminals are always sentenced to 15 years in prison.
B: Criminals are punished only if they commit computer espionage.
C: There are specific levels of punishment for cybercrimes.
D: There is no clear level of punishment for cybercrimes.
Answers
Cybercrimes are subject to various degrees of penalty. The United States passed the Computer Fraud and Abuse Act (CFAA) in 1986 to counter crimes involving computers, such as hacking.
What are five instances of abuse?Intimidation, compulsion, mockery, harassment, treating an adult like a kid, cutting off an adult from friends, family, or routine activities, using silence to regulate conduct, and yelling or swearing that causes emotional discomfort are a few examples. Emotional abuse indicators.
What constitutes computer misuse, specifically?Computer abuse includes, but is not limited to, identity theft, hacking, and even using a work computer for personal purposes. The 1984 Computer Fraud and Abuse Act (CFAA), which is enforceable at the federal level, codified activities that constitute computer abuse, however it is not usually enforced.
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Select the correct answer.
What does a script supervisor do?
O A. supervises the final edits of the script
OB.
helps the video editor to segregate useful clips from the junk
Ос.
revises the initial script before the process of logging
D. keeps a close watch on the monitor
E.
carries out assembly editing for a production house
Answers
Answer:
B
Explanation:
you are tasked with improving the performance of a functional unit. the computation for the functional unit has 4 steps (a-d), and each step is indivisible. assume there is no dependency between successive computations. (5pts) what is the greatest possible clock rate speedup possible with pipelining? you do not need to worry about the register timing constraints (e.g., delay, setup, hold). explain your reasoning. (5pts) for maximizing the clock rate, what is the minimum number of pipeline registers you would use? where would you insert the registers (draw or describe) into the datapath provided for this functional unit? why not use fewer or more pipeline stages?
Answers
What is pipeline?
A pipeline, also known as a data pipeline, is a succession of data processing devices connected in computing, where the output of one is the input of the next. Pipeline elements are frequently processed in parallel or in a time-sliced fashion. Between elements, some buffer storage is frequently inserted.
Execution time for 1 instruction in Non-pipeline
=(5+8+4+3)
=20ns
Execution time for I instruction in pipeline.
= Max (5,8,4,3)
= 8 ns
Speedup= 20/8
=2.5
Minimum number of pipeline registers= 3
Each register stores intermediate result of 2 steps in pipeline. Hence, only 3 registers is needed.
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a rectangular page is to contain 24 sq in of print the margins at the top and bottom of the page are each 1.5 inches the margins on each side are 1 inch what should the dimensonions of the pag be so that the least amount of paper is used
Answers
The dimensions of the page should be 8.5 inches by 11 inches. This is because the margins at the top and bottom are each 1.5 inches, and the margins on each side are 1 inch. This leaves a total of 8.5 inches by 11 inches for the print.
What is dimension?
The minimal number of coordinates required to specify each point within a mathematical space (and object) is known as the dimension in physics and mathematics. Since only one coordinate is required to identify a point on a line, such as the position at 5 on a number line, a line is said to have one dimension (1D). Because two coordinates were necessary to identify a point on a surface, such as the perimeter of a sphere or cylinder, it is referred to as having a dimension of two (2D). For instance, a point on the surface of a cylinder requires both a latitude and a longitude to be located. A two-dimensional region on the plane is referred to as a Euclidean space.
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2.1.2 write a paragraph to explain why these types of technology are beneficial to the users of the gautrain in 2022. Take the current situation in South Africa into consideration when answering this question 2 answers
Answers
The use of different technologies such as ATP and the "Standard Gauge" is beneficial for users of the gautrain train, as it promotes greater safety and passenger comfort.
Gautrain TechnologiesThe Gautrain train uses a track gauge called "Standard Gauge" which generates greater safety at high speeds. In this device there is an alarm system that guarantees safety in case of accidents, promoting the necessary actions.
There is also a suite of ATP tools that are used on board to prevent information security threats and attacks.
Therefore, the Gautrain train is a fast, modern and safe means of rail transport that has 80 km and connects the city of Johannesburg to the OR Tambo International Airport, in addition to making the line to Pretoria, the capital of South Africa.
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what is a sending device
Answers
Answer:
A sending device that initiates an instruction to transmit data, instruction, or. information. e.g., Computer A, which sends out signals to another computer. □ A communication device that converts the data, instructions, or information. from the sending device into signals that can be carried by a.
Answer:
A sending device is an object that gives instructions to transmit information.
Jared has trouble remembering when his assignments are due, and he wants to keep reminders on his computer. Which online note-taking tool would be the best one to use?
Answers
Answer and Explanation:
Google Keep & Google Reminders
Google Keep is an online stick-note tool, that also has an online reminder tool as well. You can also use another platform for reminders such as Google Reminders. Both platforms are easy, online and simple to use!
Answer: electronic sticky notes
Explanation:
:)
(Maximum 400 words) Describe how this period of Coronavirus (COVID-19) will influence and affect the STEM (Science, Technology, Engineering, and Mathematics) fields.
Answers
The period of coronavirus will have both negative and positive impacts on STEM fields.
However, the STEM (Science, Technology, Engineering, and Mathematics) fields have shown significant changes and impacts.
Here is how this period of COVID-19 will affect the STEM fields.
1. Technology
The current situation has increased the use of technology in various fields. Remote work and online meetings are becoming more popular, and this has led to increased technology usage. Technological advancements are expected in the future, leading to new business models that are more efficient.
2. Biomedical research
The COVID-19 pandemic has sparked the need for more biomedical research and led to an increase in research funding. Scientists are researching vaccines, treatments, and diagnostic tools, which is expected to lead to a better understanding of viruses and other infectious diseases.
3. Education
The pandemic has affected the education system globally, with many institutions closing and students learning from home. Teachers and educators are now incorporating technology in teaching, and the pandemic has accelerated the adoption of e-learning platforms. This has led to the development of new ways to learn and teach, and new online learning platforms are expected to emerge in the future.
4. Engineering
The pandemic has led to an increase in demand for essential supplies such as ventilators, personal protective equipment (PPE), and other medical devices. This has led to the development of new designs and manufacturing processes that are more efficient. The need for innovation has also led to the development of new solutions, such as 3D printing of medical supplies.
5. Mathematics
Mathematical models are used to understand the transmission of diseases, and the COVID-19 pandemic has led to the development of new models to understand the spread of the virus. These models help policymakers and public health officials make decisions to control the pandemic.
In conclusion, the COVID-19 pandemic has impacted STEM fields significantly, leading to new developments and innovations. With increased technology adoption, biomedical research, e-learning platforms, and engineering, the STEM fields are expected to change and adapt to the new normal. It is crucial to keep up with these changes and find ways to take advantage of the opportunities presented by the pandemic.
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Which tab should a user click to access the Page Borders feature of Word?
File
Insert
Home
Design
Answers
Answer:
design
Explanation:
i took the assignment
Answer: design
Explanation:
Why are Quick Parts useful in an Outlook message?
Spreadsheet data sources can be hyperlinked to an email message.
Stored text and graphics can be quickly inserted into an email message.
A gallery of shapes will open up, and you can quickly choose one to insert.
Highlighted parts of Word documents can be inserted into a message body.
Answers
Answer:
I hope the picture helped
Answer:
B. stored text and graphics can be quickly inserted into an email message
Explanation:
Edge 2021
I GOT A 65% LAST TIME AND IM DOING RETAKE! PLEASE DONT FAIL ME THIS TIME
which information will help you figure out how often your website should be updated
a. cost of updates
b. time for updates
c. visitor frequency
d. resources to update it
Answers
Answer:
Explanation: c vecause am pro
Please help!!
The following are two different images that are encoded using the same algorithm. The images are each in a 5 by 5 grid of pixels where each pixel is black, white, red, green or blue.
The image on the left gets encoded and compressed down to 21 digits while the image on the right gets compressed down to 25 digits. Although the same algorithm was used to encode and compress these images, why are the end results a different length?
The algorithm was probably used improperly in the image on the right, causing it to be a longer length than it should have been.
Because this is a lossy compression, sometimes information is lost during the compression.
The amount of size reduction from compression depends on the amount of redundancy in the original data.
The image on the right uses more colored squares and therefore requires more digits to represent the pixels.
Answers
Answer: The amount of size reduction from compression depends on the amount of redundancy in the original data.
The reason why the end results have a different length is because: C. The amount of size reduction from compression depends on the amount of redundancy in the original data.
What is a lossy compression?A lossy compression is also referred to as irreversible compression and it can be defined as a type of data encoding (data compression algorithm) in which the data in a file such as an image, is removed by using inexact approximations, in order to reduce the amount of size of a file after decompression.
Since the same algorithm was used to encode and compress these images, the reason why the resulting images have a different length is simply because the amount of size reduction from compression depends on the amount of redundancy in the original image file (data).
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