Question: A pizza chain advertises that, in recent taste experiment in which their pizza (pizza A) was compared with the other four leading pizza chains, more people preferred their pizza to the other four. The data from the taste experiment are given in the follow table: 60 customers preferred Pizza A, 45 customers preferred Pizza B, 52 customers preferred Pizza C, 43 customers preferred Pizza D and 50 customers preferred Pizza E. Do you believe the ad to be misleading? Use a = 0.05 in making your decision? Follow the five-step procedure for hypothesis testing. You must show your work. (15 points)