True or False if you have nothing better to ou
when you make a choice, you pay no opportu
nity cost for your decision.

True

Explanation: Say that person A is having fun with books and has nothing better. He does not have any opportunity cost for anything else.

hello!

according to the passage the most suitable options are two. the first one is "by leading the aef to victory in several key battles" like the battle of saint- mihiel and the battle of cantigny mentioned in the passage you copied here. the second one is "by the aef and allied forces defeat germany" since the passage says that his army destroy the german resistance in the meuse- argonne offensive. and also, "by insisting that the aef operate as an independent force".

hope this