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Assume that you work in a market research department. You are asked to write a report about a claim that 47% of all new car buyers prefer a four-door car. discuss how you could use a random sample to test this hypothesis, state the null hypothesis, and describe how your report could be incorrect by trying to prove the null hypothesis.

For your second part, describe how your report could make a type I error and a type II error.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91120265

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