There is a problem with the experimental design if both Budget Shopper and Foodies are new customer types because that means there Part 4 d) The lack of a placebo group a control group that received no circular a control group that got both circulars randomization of Foodies and Budget Shoppers makes all the claims made seem reliable. hard to trust. a) Choose the correct answer below.b) Choose the correct answer below.c) Therea problem with the experimental design if botha problem with the experimental design if bothare neware newbecause that means therebecause that means thered) The lack ofof Foodies and Budget Shoppers makes all the claims madeof Foodies and Budget Shoppers makes all the claims made Video Statcrunch