Apizza chain monitors the total weight of pepperoni that goes on its deluxe pepperoni pizzas to make sure customers are satisfied and product isn't being wasted. suppose that for pizzas in this population, these weights are strongly skewed to the left with a mean of 250 g (two hundred and fifty gram) and a standard deviation of (eight grams) 8 g . management takes a random sample of 64 of these pizzas and calculates the mean weight of the pepperoni on the pizzas. assume that the pizzas in the sample are independent.