Question-chi square test for independence

Assignment Help Basic Statistics

Reference no: EM13108034

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

What kind of test is this and why did you choose what you just listed?

What is your conclusion? Use the .05 significance level. Be sure to show all the steps of the test.

Reference no: EM13108034

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