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Fast Food Manager and Importance on Advertising and Size of Store

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A study by a fast food restaurant 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 attached sample information.

Important Not Important
Small 40 52
Medium 106 47
Large 67 3

What is your conclusion? Use the .05 significance level.

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Solution Summary

This solution creates a null and alternative hypothesis and conducts a statistical analysis on the data set to either reject or accept the null hypothesis. All workings and formulas are shown in step-by-step manner.

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