Ask yourself, "during the school year, how many hours do I spend, on average on school related work per week - for example, reading books, attending class, doing homework, and writing papers. Record your value of estimated hours spent per week. Then ask a random sample of at least 10 students the same question. Test the hypothesis using= .05 that the average of all the students is the same as yours. Then I want you to make a 95% confidence interval of average of all students.

My hours spent on school related work per week= 32 hours

Data

StudentsHrs/week

1 12

2 18

3 15

4 30

5 27

6 25

7 40

8 31

9 34

10 45

11 19

12 23

1) What is theHypothesis to be tested

Ho:

Ha:

Level of significance chosen: 95%

2) What is the:

Critical value

Statistic and calculated value

Decision

Confidence Interval

3)Conclusion