(Answered) Suppose that you are testing the hypotheses h0 p 039nbspvs

Management Studies

Suppose that you are testing the hypotheses H0?: p =0.39 vs. HA?: p >0.39. A sample of size 200 results in a sample proportion of 0.44

?a) Construct a 95?% confidence interval for p.

b) Based on the confidence? interval, can you reject H0 at alpha =0.025?? Explain.

?c) What is the difference between the standard error and standard deviation of the sample? proportion?

?d) Which is used in computing the confidence? interval?

View complete question

Business Management, Management Studies

Category:- Business Management
Reference No.:- M92885741
Price:- $10

Verified Expert

Priced at $20 Now at $10, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Business Management

What would make employees stay with a loyal small company

What would make employees stay with a loyal small company versus a bigger competitive company?

What are the differences between the federal deficit and

What are the differences between the Federal deficit and Federal Debt? How does a government budget deficit affect the economy, specifically the unemployment rate and job creation? Identify two periods in recent history ...

If you were assembling a change team what would be your key

If you were assembling a change team, what would be your key considerations when selecting your team? Why?

A very important client bob is in town and his expenses are

A very important client, Bob, is in town and his expenses are being covered by XYZ company. This client controls a large portion (over 50%) of the business XYZ company does each year. When he submits his expense report, ...

Adam and barb go to thr store to buy lottery tickets adam

Adam and Barb go to thr store to buy lottery tickets. Adam says, "I will take 10 lottery tickets while Barb says, "I will buy $10.00 worth of tickets." What is each person's price elasticity of demand for lotter tickets?

Information systemsdirections answer the following if you

Information Systems Directions : Answer the following: If you were asked to develop a logical model of the registration system at a school, would it be better to use a top-down or bottom-up approach? Explain your reasoni ...

Can you tell me the differences in leading and controlling

Can you tell me the differences in leading and controlling in the four functions of business?

Explain the cognitive evaluation theory regarding

Explain the cognitive evaluation theory regarding leadership and organizational behavior?

What are the minimum numbers of keys and pointers in btree

What are the minimum numbers of keys and pointers in Btree (i) interior nodes and (ii) leaves, when: a) n = 10; i.e., a block holds 10 keys and 11 pointeis. b) n = 11; i.e., a block holds 11 keys and 12 pointers.

Why is the term asymmetric information in order to

Why is the term asymmetric information in order to understand why some people are better informed than others, and the imbalance in information affects the choices they make and how they deal with one another?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Business Management Expert