(Answered) Use thenbsp t distribution and the given sample results to

Management Studies

Use the t distribution and the given sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distributions are relatively normal.

Test H o : U 1 = U 2 vs H a = U 1 > U 2 using the sample results X 1 = 56, S 1 = 8.2, with n 1 = 30 and x 2 = 51, s 2 = 6.9 with n 2 = 40 ( each x has a line over it)

(a) Give the test statistic and the P value.

Round your answer for the test statistic to two decimal places and your answer for the -value to three decimal places.

test statistic =

P value =

(b) What is the conclusion of the test? Test at a 5% level.

pick one

reject H o

do not reject H o

View complete question

HR Management, Management Studies

Category:- HR Management
Reference No.:- M92548608
Price:- $20

Verified Expert

Priced at $40 Now at $20, Verified Solution

Have any Question?Write your Review or question?

Related Questions in HR Management

Question based upon the input from units 1 and 2 you have

Question: Based upon the input from Units 1 and 2, you have just received your next assignment that will contribute to your next decision. For the outdoor sporting goods client, based upon your prior decision as to eithe ...

Assignment -for this case study you will research the

Assignment - For this Case Study, you will research the timely topic of Work/Life Balance in the workplace. it is highly relevant today as many companies are recognizing, while it may cause some difficulty in setting it ...

Question employee orientation is handled differently in

Question: Employee orientation is handled differently in each organization. Let's talk about this in both the theoretical perspective as well as in practical terms. Here are a few questions to get started. 1. Should comp ...

Demand for walnut fudge ice cream at the sweet cream dairy

Demand for walnut fudge ice cream at the Sweet Cream Dairy can be approximated by a normal distribution with a mean of 21 gallons per week and a standard deviation of 3.5 gallons per week. Lead time is two days, and the ...

Question your abs should be frac12 to frac34 pages long it

Question: Your AB's should be ½ to ¾ pages long. It should be double-spaced, and you are to use Times new Roman 12 font. You are required to read two articles and complete an annotated bibliography for each article (scho ...

Question how should training effectiveness be measured in

Question: How should training effectiveness be measured in an organization? What methods would you recommend for your current organization? Explain your reasons. The response must be typed, single spaced, must be in time ...

Question post two ways you think a logic model could be

Question: Post two ways you think a logic model could be useful in evaluating human and social services programs. Be sure to support your post with the Learning Resources. Finally, explain whether you support creating lo ...

Question need references1what are the components of

Question: Need References 1. What are the components of competitive strategy? Within competitive strategy what is the relevance of a value change framework? What are the implications for customers and the competition? 2. ...

Assignment 1 employment laws policies and processesimagine

Assignment 1: Employment Laws, Policies, and Processes Imagine that you are the Director of the HR Department at your current organization or an organization with which you are familiar. You are responsible for delegatin ...

Question if you lost your procedural memory do you think

Question: If you lost your procedural memory, do you think that you would be able to compensate for that by using your declarative memory to learn tasks and skills? The response must be typed, single spaced, must be in t ...

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 HR Management Expert