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Statistics - Probability and Random Selection

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I am having difficulty with this question for my stats class. I have included the table for the data set.

Using the table, I am to estimate the probability that a randomly selected 21-49 year old consumer would:

- Give the phrase a rating 4 or 5 given that the consumer is male and a situation in which the consumer is female. Based on the results, is the appeal of the phrase among males much different from the appeal of the phrase among females? Explain.

- Give the phrase a a rating of 4 or 5, given that the consumer is in the 21-24 age group; given that the consumer is in the 25-34 age group. Based on these results, which age group finds the phrase most appealing? Least appealing?

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This solution provides calculations in Excel for various probability questions.

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