Question: Choose a variable. Before you simulate collecting the data, decide what a likely average might be and list all data in part e.; then complete the following: (12 pts – 2 pts. ea.)

a. Write a brief statement of purpose of the study and the population to be studied

b. State the hypotheses for the study

c. Select an a value

d. Display all the raw data

e. Decide which statistical test is appropriate and compute the test statistic (z or t). Find the critical values(s)

f. State the decision and summarize the results in a paragraph.

You may obtain raw data from the random number table in the appendix section of your text or from any other sources; including sources on the World Wide Web.