When Felipe Goes to the Grocery Store,he Prefers Not to Use

Multiple Choice

 When Felipe goes to the grocery store,he prefers not to use a written list.However,with advancing age,his ability to remember all the items on the list in his head is decreasing.If he still prefers to use his memory rather than a written list,which strategy will be most effective? 

A) Repeat the items he wants to buy over and over in his head.
B) Tie a bow around each finger for each item he wants to buy.
C) Take a nap before going to the store.
D) Visualize the items he wants to buy.