Please need the answer step by step with formula to, Ask an Expert

Management Studies

Please need the answer step by step with formula to understand the solution

A random sample has mean height of 80 boys, who participated in the athletic competition was 167 cm with a standard deviation of 9 cm. The mean height of the 160 boys who did not participate in the athletic competition was 163 cm with a standard deviation of 10 cm. test the hypothesis at 5% level of significance, whether the boys who participate in athletics are taller than the other.

View complete question

Operation Management, Management Studies

Category:- Operation Management
Reference No.:- M91639650

Have any Question?Write your Review or question?

Related Questions in Operation Management

Write short paragraphs on the following1 what are the

Write short paragraphs on the following: 1. What are the essential aspects of sustainability as defined in the Brundtland Report? 2. What are strong and weak sustainability? Give one example of each. 3. Briefly describe ...

The motivatorsrewards of profit independence and personal

The motivators/rewards of profit, independence and personal satisfaction are three reasons individuals enter entrepreneurial careers. What problems might be anticipated if an entrepreneur were to become obsessed with one ...

1 it is now time to evaluate the strengths weaknesses

1. It is now time to evaluate the strengths, weaknesses, opportunities and threats you uncovered and determine what strategy is best suited for unilever company based on the outcome of the IFE and EFE. 2. How does HIPAA ...

1 discuss why patients are often reluctant to complain

1. Discuss why patients are often reluctant to complain about their abusers and caregivers. 2. When a health care provider reports abuse, should the accuser’s identity be revealed to the accused? Explain your answer. 3. ...

In this discussion please share with your peer your answers

In this discussion, please share with your peer your answers and ideas on the following questions. Governments get involved in the international flow of trade and foreign direct investment and regional economic integrati ...

Develop a 12- to14-page marketing plan not including the

Develop a 12- to14-page marketing plan (not including the title and reference pages, charts and/or graphs) for any product of your choice. Your marketing plan must: Analyze the specific marketplace situation in detail, i ...

1 three articles regarding current affairs in human

1. Three articles regarding current affairs in Human Resource Management 2. What is the most effective way for companies to monitor employee motivation, satisfaction, and performance? What are its advantages and disadvan ...

1 union shop meansaa worker is not permitted to leave the

1. Union shop means: A A worker is not permitted to leave the union after being hired B All of these are true C A worker is required to become a member of the union within a time period after being hired D A worker is re ...

Course business intelligencechapter enterprise

Course: Business Intelligence Chapter: Enterprise Applications: Business Communications Need Answers for below DQ(Discussion Questions) 300 words, APA 6 edition, No palgiarism, use 3 references for each DQ and in-text ci ...

While embracing change is becoming a thing of the past and

While embracing change is becoming a thing of the past, and that society must consider strategies that will transform organizational survival by equipting leadership for successful outcomes, resistance to change is preve ...

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 Operation Management Expert