Standard
deviation=4, Zscore=1.96 at %95, level of precision= ±1.2 (1 point
2). According to this information, please calculate the sample
size.

Answers

Answer 1

To calculate the sample size, you need to know the margin of error and the level of confidence.

The sample size calculation is essential in many research designs because it ensures that you have enough participants to achieve statistically significant results. The sample size is the number of participants in a study, and it is calculated using the margin of error and the level of confidence. Margin of error (ME) is the amount of error that you are willing to accept, and level of confidence (LC) is the degree of certainty that the results are accurate. There are different formulas to calculate the sample size, depending on the type of research design, but the most common one is: Sample Size = (Z² × p × q) / ME²Where Z is the standard score that corresponds to the level of confidence (usually 1.96 for a 95% confidence interval), p is the expected proportion of the population that has the characteristic of interest, q is the complement of p (1-p), and ME is the margin of error that you choose. To calculate the expected proportion, you can use the prevalence of the characteristic in previous studies or estimate it based on your own data.

Know more about sample size, here:

https://brainly.com/question/30100088

#SPJ11


Related Questions

Should a business email contain a salutation?

Answers

Answer:

A business email is meant in a professional way. It can be sought out as multiple different approaches, one of them, in this case, can include a friendly and welcoming business approach, including a salutation. All in all, it is up to the writer, there is no fully correct answer. Hope this helps :)

1.4 Why is Canada considered to have a branch-plant economy?

Answers

Answer:

Manufacturing companies set up branch plants to serve the Canadian market, thereby avoiding high freight costs and import duties.

Explanation:

hope it will help you have a great day bye and Mark brainlist if the answer is correct

\(kai6417\)

the perimeter of an isosceles trapzium is 134 cm and the bases are 54cm and 30cm in length. find the length of nonparallel sides of the trapzium and it's area.​

Answers

Answer:

perimeter of trapezium=134cm

let the trapezium be ABCD in which AB and CD are parallel sides and AD and BC are non parallel sides.

then AB=54cm and CD=30cm

AD=BC

perimeter of trapezium=134cm

AB+BC+CD+AD=134

AD+AD+54+30=134

2AD=50

AD=25cm

Hence non parallel sides which are of equal length =25cm

Explanation:

It is a good idea to get and use an many credit cards as possible to build credit history. True False

Answers

False because you can get bad credit if you ever owe the bank money or if you made a late payment

Using ________, consumers choose messages to which they pay attention.

Answers

Using Selective attention the customers choose messages to which they pay attention.

Selective attention is a natural and automated manner that occurs whilst customers are presented with a massive amount of facts and stimuli, but the best pick is to focus on a small subset of them.

This selection manner is stimulated by way of different factors, together with private interests, motivation, relevance, and novelty, in addition to the context wherein the facts are supplied.

For example, clients may additionally pay greater interest to commercials that are relevant to their desires and pursuits, or which can be offered in an appealing or attractive way. in addition, consumers can be much more likely to notice new services or products which might be innovative or distinct from what they're used to.

Learn more about  Selective attention:-

https://brainly.com/question/30587973

#SPJ4

For all the women out there, what do y'all like a men to do for you for your birthday?
Just wondering because it's my girls birthday today and I what to surprise her with something good. Help me please.

Answers

Answer:

I'd like gifts or just spending more time with my partner, foods fine

Explanation:

Girls don't expect much and if you are willing to spend time and give a small gift, that's all

At a production and sales level of 3,000 units, Clarkson Company incurred $60,000 of fixed cost and $36,000 of variable cost. When 4,000 units of product are produced and sold, the company's total cost is expected to be:a. $116,000b. $108,000.c. $128,000.d. $96,000

Answers

We must compute the entire fixed expense and all variable expenses in order to establish the overall cost for the manufacturing process and sale level of 4,000 units. $108,000. Option B.

Since we are aware that the fixed expense is $60,000, we may conclude that it is unaffected by the quantity of units made and sold.

We must find the variable expenses per unit and multiplied it by the quantity of units made and sold in order to determine the variable cost.

This is how the variable price per unit is calculated: Total variable cost / Number of units produced equals variable cost per unit. $12 per unit is the variable price per unit ($36,00/3,000).

The variable cost of producing and marketing 4,000 units is as follows: Variable cost is calculated as Variable price per unit times the quantity produced. 4,000 times $12 equals $48,000 in variable costs.

Fixed cost plus variable cost equals total cost $60,000 + $48,000 = $108,000 is the total price.

Learn more about fixed expense here:

https://brainly.com/question/18520563

#SPJ4

Jamarcus's employer pays 80% of his medical insurance. If the insurance costs jamarcus $20 a week, how much is his employer paying?.

Answers

The employer is paying $16 per week for Jamarcus's medical insurance. The concept to answer this question is to use the percentage of a number to determine how much of that number is being paid by a specific party.

In this case, we know that Jamarcus's employer pays 80% of his medical insurance, which costs $20 per week. Jamarcus's employer is paying $16 per week for his medical insurance. This can be calculated by taking the cost of the insurance ($20) and multiplying it by the percentage paid by the employer.

To calculate how much the employer is paying, we can use the following formula:

(cost of insurance) x (percentage paid by employer) = (amount paid by employer)

So in this case, we would plug in the given numbers:

($20) x (80%) = $16

Learn more about insurance, here https://brainly.com/question/27822778

#SPJ4

In general, business writing should be _____.

Answers

Business writing is important in the business community. The writing style and material must be specific in order to elicit a meaningful reaction and be expressive in nature.

What is a company definition in a nutshell?

A business is described as a company or organisation that engages in commercial, industrial, or professional activity. Companies can be either for-profit or non-profit organisations. Limited liability firms, sole proprietorships, corporations, and partnerships are all examples of business structures. The introduction to the business plan provides a basic summary of the business plan, including a brief company description, aims and objectives, and the reason for launching the firm.

Know more about meaningful Visit:

https://brainly.com/question/28499282

#SPJ1

e. Describe the methods you would use to pay and motivate sales people to sell this product. Would you use sales quotas or a particular type of commission structure? Why or why not? (1-5 sentences. 2.0 points)

Answers

Answer:

I would use progressive commission sales, for example:

number of units sold                sales commission

0 - 200                                            2%

201 - 400                                        2.5%

401 - 600                                         3%

601 - 800                                        3.5%

801 - 1,000                                       4%

This way, salespeople will be motivated to sell more units, since they know that their income will increase dramatically as there sales volume increases.

To obtain a complete waiver of authorization for a research project, the researcher must provide the Privacy Board evidence that the use and disclosure only involves information on deceased individuals. true or false

Answers

The correct answer for the statement ''To obtain a complete waiver of authorization for a research project, the researcher must provide the Privacy Board evidence that the use and disclosure only involves information on deceased individuals'' is False.

While it is true that a researcher may obtain a waiver of authorization for a research project involving deceased individuals, providing evidence that the use and disclosure only involves information on deceased individuals is not sufficient.

The researcher must also demonstrate that the research meets certain criteria set forth in the Privacy Rule, such as the research involving no more than minimal risk to the privacy of individuals and being impossible or impracticable to obtain individual authorization.

Additionally, the Privacy Board must review and approve the researcher's request for a waiver of authorization. Therefore, while the use and disclosure of information on deceased individuals may be a factor in obtaining a waiver of authorization, it is not the only requirement.

To know more about Privacy Board ,refer to the link:

https://brainly.com/question/14644119#

#SPJ11

yuhyuhyuhyyuhyuhyyuhyuhyuyhyuhyuhyuh

Answers

yeahyeahyeahyeahyeahyeahyeah

boi, why am i alive.-

Answers

Ahah relatable but anyways u good?

Answer: so you can grow older

Explanation:


Which is a positive reason for using a credit card to
finance purchases?

A- You'll be able to spend a lot of money without
paying it back.

B- Paying it off on time can help build your credit
history.

C- You will get charged high interest.

D- You won't have to budget for your credit card
expenses.

Answers

Answer:

B.  

Explanation:

Making purchases on a credit card establishes a credit history. Paying it off on time will strengthen your credit score.

B




With your credit built up it is way easier to buy a house or a car or any big purchases including investing in something and paying it off as you can and as it’s easier for you

The storage area is where the merchandise is presented to the customer. True or false

Answers

the answer is false. The storage area is where you keep things not display things.

Berlioz Inc. is trying to estimate its cost of common equity, and it has the following information.

The firm has a beta of 0.90, the before-tax cost of the firm's debt is 7.75%, and the firm estimates that the risk-free rate is 4% while the current market risk premium is 5%.

Berlioz stock currently sells for $35.00 per share. The firm pays dividends annually and expects dividends to grow at a constant rate of 2% indefinitely.

The most recent dividend per share, paid yesterday, was $2.00. Finally, the firm has a marginal tax rate of 35%.

The cost of common equity using the CAPM is

A. 11.25%

B. 8.5%

C. 6%

D. 7%

Answers

The cost of common equity using the CAPM is approximately 4.9% or 4.9 (rounded to one decimal place).

To calculate the cost of common equity using the Capital Asset Pricing Model (CAPM), we can use the following formula:

Cost of Equity = Risk-Free Rate + Beta × Market Risk Premium

First, let's calculate the market risk premium:

Market Risk Premium = Current Market Risk Premium - Risk-Free Rate

Market Risk Premium = 5% - 4% = 1%

Next, we can calculate the cost of equity:

Cost of Equity = 4% + 0.90 × 1%

Cost of Equity = 4% + 0.009

Cost of Equity = 0.049 or 4.9%

However, the cost of equity is calculated on an after-tax basis. Since the firm has a marginal tax rate of 35%, we need to adjust the cost of equity accordingly.

After-Tax Cost of Equity = (1 - Tax Rate) × Cost of Equity

After-Tax Cost of Equity = (1 - 0.35) × 4.9%

After-Tax Cost of Equity = 0.65 × 4.9%

After-Tax Cost of Equity = 3.185% or 3.19% (rounded to two decimal places)

Therefore, the cost of common equity using the CAPM is approximately 3.19%. None of the options provided match this calculation, so it seems there might be an error in the answer choices or the calculations above.

Learn more about Cost of Common Equity

brainly.com/question/32993951

#SPJ11

One strategy U.S. manufacturers have employed in order to become more competitive is

Multiple Choice

increasing advertising budgets.


creating technology foreign manufacturers depend on to increase effectiveness and efficiency.


focusing on providing the lowest-priced products.


maintaining a distance relationship with suppliers in an effort to guard trade secrets.

Answers

Answer:

creating technology foreign manufacturers depend on to increase effectiveness and efficiency.

Explanation:

Technology can be defined as a branch of knowledge which typically involves the process of applying, creating and managing practical or scientific knowledge to solve problems and improve human life. Technologies are applied to many fields in the world such as medicine, information technology, cybersecurity, engineering, environmental etc.

Generally, technology has impacted the world significantly and positively as it has helped to automate processes, increased efficiency and level of output with little or no human effort.

One strategy U.S. manufacturers have employed in order to become more competitive is creating technology foreign manufacturers depend on to increase effectiveness and efficiency.

This ultimately implies that, U.S. manufacturers will have to continue to be innovative so as to improve, strengthen or fortify their manufacturing base in the future.

Additionally, U.S. manufacturers will have to be reliant on advanced technology and an interconnected network (internet) to unite various companies in order to become more competitive.

A decrease in lump sum taxes is an example of A. contractionary fiscal policy B. expansionary fiscal policy C. a change in induced taxes D. b and c 9:16pm 4) Which of the following is a component of money? A) coins held by the nonbank public B) bills held by banks C) checkable deposits D) all of the above 5) Which of the following will cause an increase in the amount of money that one wishes to hold? A) an increase in the interest rate increase B) a reduction in the interest rate increase C) a reduction in income D) none of the above 6) The money demand curve will shift to the right when which of the following occurn? A) an increase in income B) a reduction in the interest rate C) an increase in the money supply D) all of the above E) none of the above 7) The money demand curve will shift to the left when which of the following occurs? A) a reduction in the interest rate B) an increase in the interest rate C) an open market sale of bonds bv the ceitral bank D) an increase in meome E) none of the above

Answers

b1. The decrease in lump-sum taxes is an example of A. contractionary fiscal policy.Answer: A. contractionary fiscal policy.  

2. The component of money among the given options is D. all of the above.Answer: D. all of the above.  

3. A reduction in the interest rate increase will cause an increase in the amount of money that one wishes to hold.Answer: B. a reduction in the interest rate increase.  

4. The money demand curve will shift to the right when D. all of the above occurs.Answer: D. all of the above.  

5. The money demand curve will shift to the left when answer C. an open market sales of bond bv the central bank

learn more about open market

https://brainly.com/question/29426106

#SPJ11

Which economic effect does a central bank hope to achieve by buying back large amounts of treasury security

Answers

A. It hopes to reduce the amount of money available for lending.

Explanation:

Usually, the central bank(Federal reserve) control the supply of money in circulation in the economy so that the nation's economy would be healthy. One of the ways through which the federal reserve controls the quantity of money in circulation is by selling or purchasing of government securities through a process known as open market operation.

If the federal reserve sells government securities such as treasury bills, in large quantities, its aim is to reduce the amount or quantity of money available to commercial banks for lending, hence mop up the quantity of money in circulation.

Also, if the federal reserve buys government securities, its aim is to make more money available in large quantities to commercial banks and other institutions, hence have more cash to lend people.

The economic effect that central bank are trying to effect by the process of buying back large amounts of treasury security is bring reduction to amount of money available for lending.

Treasury notes as well as bonds are securities that brings about payment of fixed rate of interest which is usually done every six months till the  security reach a stage of maturity.

The central bank do buy large amounts of treasury security so that the money that can be available for lending can be reduced.

Therefore, this process are put in place to balance the economy.

Learn more at:

https://brainly.com/question/15004115?referrer=searchResults

With the help of online research, write a short report on “glocalization.”

Answers

The phenomena of Glocalization, which is best described as Thinking Globally, Acting Locally, is created when the two terms of globalisation and localization are combined.

To put it more properly, we may say that although if a single brand is produced, sold, and distributed globally, it is nevertheless personalised and customised to suit the tastes and preferences of customers in the many global marketplaces.

It is carried out since each region of the world has its own unique culture, linguistic preferences, demands, and desires.

By adjusting their offerings and products to meet the needs of that specific market, businesses may effectively position and place their items, resulting in high revenues and devoted customers.

The following are all global brands, although they cater to the demands of their customers in various parts of the world while selling items.

Chips by Lays (They sell different flavours in different parts of the world, according to the taste preference and eating habits of that country).

To know more about Glocalization visit:

https://brainly.com/question/14357896

#SPJ9

TRUE OR FALSE: A mathematics professor at a university would fall under both the Education and Training career cluster and the STEM career cluster.

Answers

Answer is : True
Explanation: none

What is the cheapest house in Greenville, North Carolina from $0 to $100,000?

Answers

Depending on the source one can get a house at Greenville, North Carolina for $30,000.

What are the things to note before buying a house?

It's a terrific goal to have set for yourself, but the process of purchasing a property requires some effort to make it a reality.

From preparing your funds to having your offer approved and engaging a solicitor, there are various factors to keep in mind, such as:

Recognize your debt-to-income ratio.Identifying a real estate agent.Investigate the surrounding area.Consider your lifestyle requirements.Consider your commitment.The house's age.Do you intend to stay?Location.

Learn more about houses:
https://brainly.com/question/30188201
#SPJ1

Taxes on the property buyer Tamara is purchasing are $8,200, due on December 31. If the closing is set for June 29th, using the 365-day method, how much of the taxes will be credited to the buyer? (Assume it is not a leap year and the day of closing belongs to the seller.)

Answers

Answer:

$4,044

Explanation:

Calculation for how much of the taxes will be credited to the buyer

First step is to divide the annual taxes by the numbers of days in a year

$8,200 / 365 days

= $22.466 per day

Second step

Based on the information given we were told that the Seller's ownership started from January 1- June 29 which gave us 180 days, this means that we would multiply $22.466 per day by 180 days in order to know how much of the taxes will be credited to the buyer

Hence,

Amount credit to the buyer=180 days

x 22.466

Amount credited to buyer= $4,044

Therefore the amount of the taxes that will be credited to the buyer will be $4,044

Describe how a firm would need to adapt to the marketing of each of these products to suit the conditions of China, Germany and Saudi Arabia

Answers

Products must be adapted to accommodate national differences arising from customer preferences and each market’s economic conditions, climate, culture and language. Think about the following products: packaged flour, swimsuits, textbooks and cars. For each of these products, describe how a firm would need to adapt different marketing program elements to suit conditions in Australia, China and Saudi Arabia. Keep in mind that China is an emerging market with low per capita income, Saudi Arabia is an emerging market with a conservative culture rooted in Islam, and Australia is an advanced and liberal economy. In developing your answer for each product, think especially about the nature of the product, its pricing and distribution and how a firm would promote it in the market.

Which group is legally responsible for implementing
protection and controls that ensure your workplace
meets safety standards?
A. Employers
B. Unions
C. Employees
D. Government

Answers

Answer:

A

Explanation:

Answer:

It SHOULD be employers but i may be wrong... if i'm not CAN I PLES HAVE BRAINLYIEST

Explanation:

Also, if i'm right there is no need to thank me unless you want too

What are the three types of money you should use when paying for college, and what type of money are scholarships and grants?.

Answers

Loans, grants, and work-study are the three categories of federal financial aid.

Grants are typically offered based on financial need, whereas scholarships are merit-based and given to students based on their academic performance, extracurricular involvement, field of study, and other factors.

Financial aid is cash that you are given or lent in order to help you pay for college. Financial aid that you don't have to pay back includes grants and scholarships. They are known as gift aid because of this.

Some college finance methods are:

Try to get a scholarship. Obtain a college grant by applying. Like scholarships, grants for college are based on financial need and are not repaid.Federal student loans and private student loans.Work study programmes at colleges.

To know more about college scholarship refer to the given link:

https://brainly.com/question/28486030?referrer=searchResults

#SPJ4

The longer a goal takes to be realized the more likely it is to be successful. False True

Answers

Answer:

false

Explanation:

faulse because any thing can be successful if you put your mind to it.

Explanation:

which principle defines how many times something repeats.

Answers

The principle that defines how many times something repeats itself is called the repetition compulsion.

This psychological principle was studied by psychoanalyst Freud as an essential component for mental analysis, as the discovery of patterns of repetitive behavior is aimed at the unconscious and instinctive search for:

pleasure and to avoid contempt.

Therefore, repetition compulsion is related to repetition of behaviors in the form of dreams and neuroses in the form of the individual unconsciously seeking to assume a slightly more dominant role over an event that may have generated trauma.

Learn more here:

https://brainly.com/question/1968959

T.Office, an office supply company, is looking to specialise in only manufacturing one type of products to improve efficiency of production through economy of scale and specialisation. They went through 576 clients' orders to identifiy and classify clients into 2 types: 1. Clients engaged with buying stationery from T.Office. 2. Clients engaged with printing services (business cards, letterheads, envolopes etc.) 190 of the clients buy stationery from T.Office. Of these 190 clients, 13 of them engage in printing services with T.Office. Overall, 127 clients engage in printing services with T.Office. A client is chosen at random. What is the probability that this client buys stationery and does not engage in printing with T.Office? (3 decimal places)

Answers

In this scenario, T.Office has a 30.7% probability of a client buying stationery and not engaging in printing services.The probability that a client buys stationery and does not engage in printing with T.Office is 0.249.

T.Office's stationery-buying clients = 190 (also equivalent to 190/576 = 0.330)

T.Office's printing-engaging clients = 127T.

Office's printing clients that also buy stationery = 13

Let's determine

T.Office's stationery-buying clients that don't engage in printing services.

Total clients that buy stationery = 190

Clients that buy stationery and engage in printing = 13

Clients that buy stationery and do not engage in printing = 190 - 13 = 177 (also equivalent to 177/576 = 0.307)

Let's determine the probability that a randomly chosen client buys stationery and does not engage in printing services.

P(Stationery-buying client does not engage in printing)

= (177/576) × 100%

= 30.7291667%

= 0.307291667 = 0.249 (to 3 decimal places)

Therefore, the probability that a client buys stationery and does not engage in printing with T.Office is 0.249.

Probability is a measure of the likelihood of an event occurring. It is important for companies to analyze these probabilities to better understand consumer behavior and preferences. In this scenario, T.Office has a 30.7% probability of a client buying stationery and not engaging in printing services.

To know more about probability, visit:

https://brainly.com/question/31828911

#SPJ11

your company needs to make an important decision that involves large monetary consequences. you have listed all of the possible outcomes and the monetary payoffs and costs from all outcomes and all potential decisions. you want to use the emv criterion, but you realize that this requires probabilities and you see no way to find the required probabilities. what can you do? (p.284).

Answers

If the probability is not known, the company might decide to use the Maximin and Maximax decision-making approaches. The opportunistic decision-making style is another option to choose from.

What should the company do if the probability is not known?

If the probability is not known, it is left to the company to resort to other business decision-making approaches. For instance, the company might want to consider the options with the least awful consequences and opt for that.

They may also want to consider the options with the most favorable outcome and go for that. The opportunistic style is another decision-making option that can be chosen when an analyst does not find the required probabilities.

Learn more about business decisions here:

https://brainly.com/question/27004710

#SPJ1

Other Questions
What is my gpa if I have 2 Cs 2 Bs & 2 As:)) Which process best describes the effect of weathering on Earths surface?A. volcanoes eruptingB. new mountains formingC. evaporation of surface waterD. rocky cliffs breaking down 29 characters here you go By rounding to 1 significant figure, estimate542.04 x 1.88 A park ranger at point A observes a fire in the direction N 2536'E. Another ranger at point B, 5 miles due east of A, sites the same fire at N 5619'W. Determine the distance from point B to the fire. Round answer to two decimal places. I eat 1/4 of a pizza and my friend eats 1/3. Howmuch is left? Consider the volume of the region shown below, which shows a right circular cone with a top radius of 3 cm and height 9cm What is the value of w-1(3)? -0. 75 -0. 258 please help me with it Please help me !)An employee subordinate to you is a talented creative specialist, aged, has status and personal achievements, is very popular with business partners, solves any problems and interacts perfectly. However, you have not developed a relationship with this employee. He does not perceive you as a leader; he behaves quite self-confident and ambitious.There are some shortcomings in his work and decided to express criticism to him, however, your previous experience indicates his negative reaction to criticism: he becomes irritable and wary.How to behave? a client takes two medications at the same time. why might the action of one drug be intensified when this occurs? A new bank customer with $3000 wants to open a monkey market account the bank is offering a simple interest rate 1.1% what will the account balance be after 20 years.PLEASE HELP ASAP! Early research efforts at isolating leadership traits resulted in a number of dead ends. A breakthrough, of sorts, came when researchers began:A) organizing traits around the Big Five personality framework.B) using the Keirsey Temperament Sorter.C) using Cattell's 16 personality factors.D) focusing on Eysenck's three factor model.E) considering the Revised NEO Personality Inventory. Choose the best word to complete each sentence. look for context clues to help you.Thein which Montag once lived is totally destroyed in a nuclear attack.O quarryO fragmentaryO metropolisO mannikin 6. For the function y=-2x-6x, use the first derivative tests to: (a) determine the intervals of increase and decrease. (b) determine the relative maxima and minima. (c) sketch the graph with the above information indicated on the graph. Complete the following sentences with the adverb that best completes each sentence. Choose an adverb from the vocabulary bank provided. rapidement poliment constamment assez prudemment a)Je peux ___________ payer les factures en ligne. Il ne me faut que quelques minutes. b)Il faut que vous dpensiez votre argent ___________. c)Monsieur Dubois a beaucoup travaill dans sa jeunesse et il a ___________ conomis pour sa retraite. d)Le directeur de la banque est sympa et il parle___________avec tout le monde. e)Mes parents me conseillent___________dconomiser de largent. Yes or No? Please help! Sample Answer: The vertical line test determines ifone input has exactly one output on the graph. If anyvertical line passes through more than one point on thegraph, then the relation is not a function.Which did you include in your response?Draw vertical lines to intersect on a graph.The relation is a function if there's only one point ofintersection on a graph.The relation is not a function if there's more thanone point of intersection on a graph. The vertical line test is used to determine if eachinput has exactly one output. An object is placed 15 cm in front of a diverging lens whose focal length is 12 cm. Where will the image be located ( in cm) ? A) -6.7. B) -7.2. C) -0.15. 3 years later, the above bond is sold when 7-year treasuries areyielding 4% and 7-year credit spread is 50 bps. What is the priceof the bond and the total annual return over the 3 years?