5. Each of the following would be a form of price discrimination except (LO4) a) providing low-priced meals to senior citizens who dine before 6 p.m. b) charging higher airfares to business travelers than to vacationers red vine to ebasade art (d c) charging one high price to all customers on d) charging adults more than children for movie admissions Yssom seof anrill team (b 6. Product differentiation can take place (LO2) batt and at and 120M a) only if there are physical differences among the products b) only if there are no physical differences among the products sig blow mombenos kegM (o c) whether or not there are physical differences among the products svoda endl to onok (b