Answer:
the symbol used in 2nd generations is assembly language
Explanation:
The symbol used in 2nd generation language is assembly
Differentiate the first five generations of computers using the table below
YEAR
CIRCUITRY MEMORY SIZE
HEAT
PROGRAMMING
DISSIPATION LANGUAGE
The first generation of computers used vacuum tubes, while the fifth generation relies on machine learning and artificial intelligence.
What are computers?Computers are defined as a software that can store, retrieve, and process data. At least one digital processor is used in modern computer systems.
Vacuum tube-based first-generation computers (1942–1954). Transistor-based second generation computers were used from 1955 to 1964. Integrated circuit-based computers of the third generation were used from 1965 to 1974. Since 1975, the fourth generation of computers have used VLSI microprocessors. Fifth generation still under development.
Thus, the first generation of computers used vacuum tubes, while the fifth generation relies on machine learning and artificial intelligence.
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In the context of a resume, which of the following statements most effectively features the skill being described?
A: Programming skills
B: Applied programming skills during internship
C: Reprogrammed operating systems during freshman internship
D: Reprogrammed operating systems
Option C, "Reprogrammed operating systems during freshman internship," most effectively features the skill of programming.
Why is option C correct?This statement not only mentions the skill of programming but also specifies the application of the skill and the level of proficiency achieved (i.e., reprogramming operating systems).
This provides more context and detail compared to option A, which is too general, and options B and D, which are less specific and don't provide as much detail about the applicant's level of proficiency.
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Date:
Difference between Chemical Equivalent and Electroche-
mical equivalent.
Answer:
chemical equivalent of an element is the value obtained by dividing the atomic weigh of the given element by valency
instruction for a computer to follow
Answer:
program/software program
Explanation:
main types are application software and system software
Discussed the economic and ideological causes of the American, the French, and the Chinese Revolutions, and to see the larger historical contexts in which these events took place?
Answer:
Explanate The social, political, and economic causes of the American Revolution inevitably helped shape the country we live in today. A social cause that occurred was the disagreement between America and Britain and how poorly they were treated. A political cause that occurred was the implantation of legislatures on the colonies ion:
Inevitably, the social, political, and economic factors that led to the American Revolution influenced the nation we live in today. The conflict between America and Britain and how horribly they were treated were societal causes.
The imposition of taxes on the colonies, which they refused to pay, is one of the economic and intellectual roots of the American Revolution. The primary objective of taxation was to pay back the debt the colonists owed as a result of the conflict.
The idea behind this revolt was that an unbalanced government was being caused by crooked politics. Poor economic policies that led to bankruptcy and the lavish spending of the French royal family, which resulted in the imposition of exorbitant taxes on the populace, are the economic and ideological reasons for the French Revolutions.
The Enlightenment, which was influenced by the British political system, was the ideological cause.
Therefore, the increasing imperialist demand from the west and Japan as well as the desire to see a united China were the main drivers behind the economic and ideological causes of the Chinese revolutions.
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Why secure recycling of your old Electronics is essential?
Answer: your old electronics are chock full of toxic stuff that should never make it to a landfill, like arsenic, lead, and cadmium. If those materials make it into landfills, they can potentially leak into our ecosystem, damaging plant and animal life and potentially impacting our food supply.
What can be defined as an information technology environment?
-----
A- The tools and processes that surround us to gather and interpret data.
B- The rules and regulations that government and businesses must follow to be secure from hackers.
C- The energy used to create and maintain technology.
D- The buildings and material that house computers service.
Answer:
A- The tools and processes that surround us to gather and interpret data.
You purchase a new desktop computer that does not have wireless capability, and then you decide that you want to use a wireless connection to the Internet. What are the two least expensive ways (choose two) to upgrade your system to wireless
Answer:
hello the options to the question are missing here are the option
a. Trade in the computer for another computer that has wireless installed 4
b. Purchase a second computer that has wireless
c. Purchase a wireless expansion card and install it in your system
d. Purchase a USB wireless adapter and connect it to your PC by way of a USB port
Answer : Purchase a wireless expansion card and install it in your system (c)
Purchase a USB wireless adapter and connect it to your PC by way of a USB port ( d )
Explanation:
A wireless expansion card : A wireless Expansion card are added to a system via expansion slots. they are added to a system without a WiFi adapter and it is quite affordable
USB wireless adapter : A USB wireless adapter overrides the computer's built-in wireless function of a system and it gives a faster and more reliable connection via the USB ports.
One standard of word processing is to have only one space after
each _______________________ .
One standard of word processing is to have only one space after each period.
How did this convention begin?This convention originated from the typewriter era, where characters had the same width, and the two-space rule helped create a visual break between sentences. However, with the advent of modern word processors and variable-width fonts, the extra space can make the text appear uneven and disrupt the flow of reading.
Therefore, most style guides recommend using only one space after a period, which improves readability and creates a more polished look. This practice has become widely accepted in professional writing and is a common typographical standard today.
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We would like the set of points given in the following figure into 1D space. The set of points has been
generated using this instruction [X, y = make_moons(n_samples = 100)], where X are the 2D features
and y are the labels(blue or red).
How to do that while keeping separable data point with linear classification? Give the
mathematics and the full algorithm.
How to apply the SVM algorithm on this data without dimension reduction? Give the
mathematics and full algorithm.
One way to project the 2D data points onto a 1D space while preserving linear separability is through the use of a linear discriminant analysis (LDA) technique. LDA finds the linear combination of the original features that maximizes the separation between the different classes.
What is the mathematics in SVM algorithm?The mathematics behind LDA involve finding the eigenvectors of the within-class scatter matrix and the between-class scatter matrix and selecting the eigenvector that corresponds to the largest eigenvalue. The full algorithm for LDA can be outlined as follows:
Compute the mean vectors for each class
Compute the within-class scatter matrix (SW) and the between-class scatter matrix (SB)Compute the eigenvectors and eigenvalues of the matrix (SW⁻¹SB)Select the eigenvector that corresponds to the largest eigenvalue as the linear discriminantProject the original data onto the new 1D space using the linear discriminantRegarding the SVM algorithm, it can be applied directly to the original 2D data without the need for dimension reduction. The mathematics behind SVM involve finding the hyperplane that maximizes the margin, or the distance between the closest data points of each class, while also ensuring that the data points are correctly classified.
The full algorithm for SVM can be outlined as follows:
Select a kernel function (e.g. linear, polynomial, radial basis function)Train the model by solving the optimization problem that maximizes the marginUse the trained model to classify new data points by finding the hyperplane that separates the different classesIt is important to note that, in case of non-linearly separable data, SVM algorithm uses the kernel trick to map the original data into a higher dimensional space, where the data is linearly separable.Learn more about algorithm from
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can u please answer this
Answer to your question is given in the attachment
PLEASE MARK ME AS BRAINLIESTI don't know the answer of 2 and 3
Sorry for that :(
2 3 e. f. The extension of Word 2016 document is ....... of MS-Wo 5 1. Write State whether the following statements are True or False: a. Spelling and Grammar feature can be used to look up alternative We can press ctrl + y key to make text bold.false Boarder and Shading feature is used to display series of numeric b. a. b. C. d graphical format. d. Quick Access toolbar contains a set of programs. e. 6 We can insert symbol to display the characters which are not av keyboard. f. MS-Word 2016 is the latest version of WORD software. Write appropriate shortcut keys for the following:
Intelligent computer uses _________ to learn.
Answer: a test
Explanation:
QUESTION 5 OF 30
Burnout can happen quickly when
working with multiple sysadmins
working overtime
working as the sole sysadmin
Answer:
Burnout can happen quickly when working with multiple sysadmins, working overtime, or working as the sole sysadmin.
Explanation:
For this lab, you will write a Java program to prompt the user to enter two integers. Your program will display a series of arithmetic operations using those two integers. Create a new Java program named Project01.java for this problem.
Sample Output: This is a sample transcript of what your program should do. Items in bold are user input and should not be put on the screen by your program. Make sure your output looks EXACTLY like the output below, including spacing. Items in bold are elements input by the user, not hard-coded into the program.
Enter the first number: 12
Enter the second number: 3
12 + 3 = 15
12 - 3 = 9
12 * 3 = 36
12 / 3 = 4
12 % 3 = 0
The average of your two numbers is: 7
A second run of your program with different inputs might look like this:
Enter the first number: -4
Enter the second number: 3
-4 + 3 = -1
-4 - 3 = -7
-4 * 3 = -12
-4 / 3 = -1
-4 % 3 = -1
The average of your two numbers is: 0
HINT: You can start by retyping the code that was given to you in Exercise 3 of ClosedLab01. That code takes in a single number and performs a few arithmetic operations on it. How can you modify that code to take in two numbers? How can you modify it to display "number * number =" instead of "Your number squared is: "? Take it step by step and change one thing at a time.
You can use the following as a template to get you started. Note that you must create your class in the default package and your project must be named Project01.java for the autograder to be able to test it when you submit it.
Answer:
Following are the program to this question:
import java.util.*;//for user-input value
public class Project01//Decalring a class Project01
{
public static void main(String asq[])//main method
{
int ax1,ax2;//Decalring integer variables
Scanner oscr=new Scanner(System.in);//creating Scanner class Object
System.out.print("Enter the First number: ");//print message
ax1=oscr.nextInt();//input first number
System.out.print("Enter the Second number: ");//print message
ax2=oscr.nextInt();//input second number
System.out.println(ax1+ "+"+ax2+"= "+(ax1+ax2));//use print method to perform the arithmetic operation
System.out.println(ax1+"-"+ax2+"= "+(ax1-ax2));//use print method to perform the arithmetic operation
System.out.println(ax1+"*"+ax2+"= "+(ax1*ax2));//use print method to perform the arithmetic operation
System.out.println(ax1+"/"+ax2+"= "+(ax1/ax2));///use print method to perform the arithmetic operation
System.out.println(ax1+"%"+ax2+"= "+(ax1%ax2));//use print method to perform the arithmetic operation
System.out.println("The average of your two numbers is: "+(ax1+ax2)/2);//calculating average
}
}
Output:
Please find the attached file.
Explanation:
In the program, inside the class "Project01" and the main method two integer variable "ax1,ax2" is declared that uses the scanner class concept for input the value from the user-end, and in the next step, it uses the print method with the arithmetic operation to perform and prints its calculated value.
9. Computer 1 on network A, with IP address of 10.1.1.10, wants to send a packet to Computer 2, with IP address of
172.16.1.64. Which of the following has the correct IP datagram information for the fields: Version, minimum
Header Length, Source IP, and Destination IP?
Answer:
Based on the given information, the IP datagram information for the fields would be as follows:
Version: IPv4 (IP version 4)
Minimum Header Length: 20 bytes (Since there are no additional options)
Source IP: 10.1.1.10 (IP address of Computer 1 on network A)
Destination IP: 172.16.1.64 (IP address of Computer 2)
So the correct IP datagram information would be:
Version: IPv4
Minimum Header Length: 20 bytes
Source IP: 10.1.1.10
Destination IP: 172.16.1.64
What happens when a string doesn’t include the separator that’s specified in the parameter of the split() method?
Answer:
Nothing
Explanation:
If a seperator value is provided as an argument within the split() method and the string does not include that value then the string will remain the same and will not be split. If no value is provided as an argument within the split() method, then the string that the method is being applied to will automatically be split in every space character (" ") that exists within it. This is the default value of split() when no argument is passed to it.
What is the word to tell excel that you want it to do math
Are you referring to functions? In a cell you can type "=" and it will allow you to enter a formula to insert math equations involving other cell values.
What is the name of the big hole in the ground in Northern Arizona
Answer:
is that sink hole, I think it is
Write a function called changeCharacter that takes three parameters – a character array, its size, and the replacement character – to change every third character in the array to its replacement character
(C++ coding)
Method explanation:
Defining a method "changeCharacter" that takes three parameters that are "character array", and two integer variable "s, k" in its parameters.Inside the method, a for loop is declared that takes array value and defines a conditional statement that checks the 3rd character value in the array, is used to the array that holds its key-value.Please find the full program in the attachment.Method description:
void changeCharacter(char* ar, int s, int k)//defining a method changeCharacter that takes three parameters
{
for(int j = 1; ar[j]!='\0'; j++)//defining a for loop for 3rd character value in array
{
if(j%3== 0)//use if block that check 3rd character value in array
{
ar[j-1] = k; //Changing the 3rd character in array
}
}
}
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Program: brainly.com/question/12975989
Create an empty list called resps. Using the list percent_rain, for each percent, if it is above 90, add the string ‘Bring an umbrella.’ to resps, otherwise if it is above 80, add the string ‘Good for the flowers?’ to resps, otherwise if it is above 50, add the string ‘Watch out for clouds!’ to resps, otherwise, add the string ‘Nice day!’ to resps. Note: if you’re sure you’ve got the problem right but it doesn’t pass, then check that you’ve matched up the strings exactly.
Answer:
resps = []
percent_rain = [77, 45, 92, 83]
for percent in percent_rain:
if percent > 90:
resps.append("Bring an umbrella.")
elif percent > 80:
resps.append("Good for the flowers?")
elif percent > 50:
resps.append("Watch out for clouds!")
else:
resps.append("Nice day!")
for r in resps:
print(r)
Explanation:
*The code is in Python.
Create an empty list called resps
Initialize a list called percent_rain with some values
Create a for loop that iterates through the percent_rain. Check each value in the percent_rain and add the required strings to the resps using append method
Create another for loop that iterates throgh the resps and print the values so that you can see if your program is correct or not
Answer:
resps = []
for i in percent_rain:
if i > 90:
resps.append("Bring an umbrella.")
elif i >80:
resps.append("Good for the flowers?")
elif i > 50:
resps.append("Watch out for clouds!")
else:
resps.append("Nice day!")
Explanation:
What is one outcome of an integration point?
Answer:
What is one outcome of an integration point? It provides information to a system builder to potentially pivot the course of action. It bring several Kanban processes to conclusion. It supports SAFe budgeting milestones.
GPS consists of three segments. What are these segments?
GPS consists of three segments:
blank 1:
technical
terrestrial
space
blank 2:
control
aerodynamics
academic
and
blank 3:;
internet
user
geology
Answer the answer is he Global Positioning System (GPS) is a U.S.-owned utility that provides users with positioning, navigation, and timing (PNT) services. This system consists of three segments: the space segment, the control segment, and the user segment. The U.S. Space Force develops, maintains, and operates the space and control segments.
Explanation:
a(n) site, such as pinterest, is a website that enables members to organize, tag, and share links to media and other online content. group of answer choices favorites portal bookmarking personal
A bookmarking site, like pinterest, allows users to categorise, share, and organise links to media and other online content.
is a form of collaborative website that lets users contribute, edit, or delete website content?Students can add to and edit one or more pages of course-related information using a wiki, which is a collaborative tool. Wikis encourage community formation within a course because they are collaborative in nature. Wiki is basically a web page with an open editing mechanism.
For images used in the printing business, which of the following graphic formats should you choose?The most used image format is definitely JPEG. Photos and images are stored in this compressed raster (pixel-based) format. The compression settings are simple to change.
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Which of these measurements could be the measurement for a D sizing drawing
A.8 1/2 * 11in
B.11. * 17in
C. 14 * 20in
D. 20 * 26in
Out of the given options, the measurement that could be suitable for a D sizing drawing is option (D) 20 * 26 inches.
D sizing refers to a set of standardized paper sizes commonly used in architectural and engineering drawings. The D size paper measures 24 inches by 36 inches, or approximately 609.6 mm by 914.4 mm. While the exact dimensions may vary slightly, D sizing typically follows this general guideline.
Among the options provided, option D) 20 * 26 inches is the closest in size to the standard D size. While it is not an exact match, it is still within a reasonable range for D sizing drawings.
This measurement offers a similar aspect ratio and can accommodate the necessary information and details typically found in architectural and engineering drawings.
Options A) 8 1/2 * 11 inches, B) 11 * 17 inches, and C) 14 * 20 inches are not suitable for D sizing drawings. They are more commonly associated with letter-sized (A4) or tabloid-sized (A3) papers, which are smaller and may not provide enough space for detailed drawings or scale representation.
Therefore, option D) 20 * 26 inches is the most appropriate measurement for a D sizing drawing.
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Write a program which takes a string input, converts it to lower case, then prints the same string with all vowels (a, e, i, o, u) removed.
Hint: one good way to do this is to make a new String variable and add all the letters you want to print (i.e. everything except vowels) to it.
Sample Run:
Enter String:
Animation Rerun
nmtn rrn
Answer:
Scanner scan = new Scanner(System.in);
System.out.println("Enter String:");
String v = "aeiou";
String t = scan.nextLine();
t =t.toLowerCase();
String nt ="";
for(int i = 0; i < t.length(); i++){
char c = t.charAt(i);
if (v.indexOf(c) == -1){
nt += c;
}
}
System.out.println(nt);
}
}
Explanation:
Good Luck
Technology makes it easier to _________.
A. keep information private
B. have empathy for others
C. avoid cyberbullying
D. overshare information
Technology makes it easier to: A. keep information private.
What is technology?Technology can be defined as a field of science that involves the process of creating, applying, and managing scientific knowledge and ideas, so as to effectively and efficiently proffer solutions to various problems and cause an improvement in human life such as the use of solar energy as a source of electricity or power.
What is information technology (IT)?Information technology (IT) can be defined as a field in computer science that typically deals with the use of computer systems to generate, process, store, retrieve, and exchange different types of electronic data and information over a secured network.
Due to the advent and introduction of technology, it is now very much easier for end users to store and keep all of their information private and inaccessible to hackers.
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1pc 6. Next, you select the basic statistics that can help your team better understand the ratings system in your data. Assume the first part of your code is: trimmed_flavors_df ex You want to use the summarize() and sd() functions to find the standard deviation of the rating for your data. Add the code chunk that lets you find the standard deviation for the variable Rating
What is the standard deviation of the rating? 0.2951794 0.3720475 0.4458434 0.4780624
If you have a dataframe called trimmed_flavors_df and you want to find the standard deviation of the variable "Rating" using the summarize() and sd() functions, you would add the following code chunk:
trimmed_flavors_df %>%
summarize(sd(Rating))
Please note that the summarise( ) function usually take the columns as input and return the summary statistics of each column, however in this case it is used with the sd( ) function.
This code will give you the standard deviation of the variable "Rating" in your dataframe. The answer to the question depends on the actual data in the dataframe.
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Transmissions in wireless networks do not allow for collision detection but try to avoid collision. Briefly describe this process and explain why it is termed as unreliable.
Transmissions in wireless networks do not allow for collision detection but try to avoid collision and also It is especially crucial for wireless networks since wireless transmitters desensing (turning off) their receivers during packet transmission prevents the option of collision detection using CSMA/CD.
What are the different types of wireless transmission?Wireless transceivers are unable to send and receive on the same channel simultaneously, hence they are unable to identify collisions. This is because the send power (which is typically around 100mw) and the receive sensitivity have such a huge disparity (commonly around 0.01 to 0.0001mw).
Therefore, Infrared, broadcast radio, cellular radio, microwaves, as well as communications satellites are examples of wireless transmission media that are used in communications. Infrared (IR), which is a wireless transmission medium that uses infrared light waves to transmit signals, was covered previously in the chapter.
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14.
(05.03 MC)
Which example of the always secure design principle states that the resiliency of software and devices against attacker attempts depends heavily on the protection of its at risk components? (5 points)
Psychological acceptability
Complete mediation
Separation of privilege
Weakest link
15.
(05.03 LC)
Which principle states that the confidentiality of a system should remain even when availability is interrupted? (5 points)
Failsafe defaults
Complete mediation
Open design
Weakest link
16.
(05.03 LC)
Which principle states that if the design is highly complex, chances are good that security vulnerabilities increase? (5 points)
Open design
Weakest link
Economy of mechanism
Failsafe defaults
17.
(05.03 LC)
Which key soft skill involves evaluating evidence with an open mind? (5 points)
Critical thinking
Communication
Teamwork
Enthusiasm
18.
(05.03 LC)
Darren was assigned a big project planning a new network for his company. The network will connect several computers throughout a building. Which type of hard skill will he need in this situation? (5 points)
Virtual private network
Local area network
Wide area network
Private area network
19.
(05.03 LC)
What is one method attackers might use to smuggle hidden messages within an unsuspecting file? (5 points)
Copyright
Encoding
Network steganography
Digital encryption
20.
(06.01 MC)
Jackson just started working for a large technology company and received a list of rules that must be followed. He must sign an agreement that he will follow these rules before he can start his job. Which term best describes this agreement? (5 points)
Methods
Procedures
Regulations
Recommendations
21.
(06.01 LC)
________ is the government agency responsible for creating and monitoring safe workspaces in the United States. (5 points)
FDA
DOE
OSHA
USDA
22.
(06.02 LC)
Sarah has ambition and drive to create innovative products and set her own working hours. What type of career opportunity should Iris consider? (5 points)
Mentorship
Leadership
Practicum
Entrepreneurship
23.
(06.03 LC)
Peter has some job experience, but he took some time off to travel and visit friends. Which résumé format should he avoid using due to gaps in his employment history? (5 points)
Video
Combination
Chronological
Functional
24.
(06.03 LC)
Which résumé format would be a good fit for individuals with little to no work experience? (5 points)
Chronological
Video
Functional
Combination
25.
(06.03 LC)
Amy abbreviated the date as 10.27.21 in her business letter. After proofreading her letter, she realized the date format was incorrect. What is the correct format for the date? (5 points)