Question: When we have categorical or nominal data, we can assess if we have a significant deviation from the expected pattern. The following monthly data was obtained from a car dealer, model 1 sold 33, model 2 sold 30, model 3 sold 16, model 4 sold 64, model 5 sold 50 and model 6 sold 47 cars. If the dealer expected to sell 40 of each, is there a significant change from the expected pattern? Run a chi-square test using megastat and interpret the result.