Question: Refer to the data for problem 1. a. Find the critical value from the F table at the 0.1% level and report the result of

Refer to the data for problem 1.
a. Find the critical value from the F table at the 0.1% level and report the result of the F test at this level.
b. Summarize what this test has told you about any differences among these ads for consumers in general in this city.

TABLE 15.5.1 Analysis of Ad Effectiveness Ad 1 Average Standard deviation Sample size (consumers) 01 Ad 2 63.2 68.1 7.9 113 Ad 3 53.5 9.2 97 105

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a The critical value is 6908 for 2 and infinity degrees ... View full answer

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