A manufacturer of sports drinks has randomly sampled 198 men and 202 women. Each sampled participant was asked to taste an unflavored version and a flavored version of a new sports drink currently in development. The participants€™ preferences are shown below:

a. State the relevant null and alternative hypotheses.
b. Conduct the appropriate test and state a conclusion. Use a level of significance of 0.05.

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Flavored Unfavored 101 Men Women 134