In which situation is peer pressure harder to resist because of the need for a quick decision? A friend invites someone to a party a few days away. A student asks her partner to cheat during a test. A girlfriend wants her boyfriend to go to the same college. A person tells a friend they should try out for the play next month.

Asking the partner to cheat.
The test is given for a short period of time, an hour for example. Cheating is generally seen as the wrong thing to do. Asking someone to cheat off them gives them little time to evaluate the ethical issue and they might opt to help out a friend.
Why the other answers are wrong (lots of time to decide).
-party is a few days away
-College application/preparation takes up a bit of junior/senior year
-the play is 1 month away

“d” is the answer to the question