For Exercises perform the following steps.

a. State the hypotheses and identify the claim.
b. Find the critical value.
c. Compute the test value.
d. Make the decision.
e. Summarize the results.
Use the traditional method of hypothesis testing unless otherwise specified. Assume all assumptions are valid.

A record of violent crimes for a
random sample of cities from the list of U.S. cities with
the fewest crimes is shown below. At α= 0.05, is there
sufficient evidence to indicate a relationship between
the city and the type of crime committed?

Transcribed Image Text:

Cary, NC Amherst, NY Simi Valley, CA Norman, OK Forcible rape 14 10 14 47 Robbery 35 33 37 36 Aggravated assault 70 76 77 53