Consider Grocery Shopping in the Context of Price Discrimination, When

Consider grocery shopping in the context of price discrimination, when stores try to manipulate buyers into spending more per grocery trip by:

A) putting the lowest-priced items at eye level.
B) offering larger shopping carts so you can buy more.
C) putting full-priced items on the end of aisles where they are in easy reach.
D) offering store-brand items, which are usually more expensive than name-brand items.
E) putting items that are needed the most at the front of the store where it is easy to get in and out of the store quickly.