Assignment:
Q: A recent study by a large retailer designed to determine whether there was a relationship between the importance a store manager placed on advertising and the size of the store revealed the following sample information:
Observed Frequencies (sample)
Important Not Important Total
Small 40 52 92
Medium 106 47 153
213 131 344
a What kind of test is this and why did you choose what you just listed?
b What is your conclusion? Use the .05 significance level. Be sure to show all the steps of the test.