Question: A taste test was conducted between cheese steaks drawn from two competing restaurants: store A and store B.From previous records, the proportion of patrons within
A taste test was conducted between cheese steaks drawn from two competing restaurants: store A and store B.From previous records, the proportion of patrons within the city who preferred cheese steaks from store A wasp= 0.5 .A staff member from the chamber of commerce is interested in knowing if those who prefer cheese steaks from store A has decreased.A random sample of 44 consumers were given small portions from each restaurant, with the same basic ingredients in each portion.From this sample, 18 consumers preferred cheese steaks from Store A.A level of = .10 is chosen as the level of significance for the hypothesis test.
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