SAN JAMAR Start . safe . piracy Short answer problem #4 The Pepsi Challenge asks individuals to indicate their preference for Coke or Pepsi after a taste test, A marketer was interested in knowing whether there was a difference between men and women in the preferences for Coke or Pepsi. The basic results of the Pepsi Challenge c were as follows: Male Female Pepsi 15 Preference Coke 19 Test the hypothesis that the proportion of men and women preferring Pepsi is different against the null hypothesis that they are no different. Assume a = .05. 1000 Final Exam Winter 2024 21 of 24