Andrea Is a Sculptor and Is Constantly Trying to Perfect

Andrea is a sculptor and is constantly trying to perfect her craft. Andrea's sister Kirsten is a biologist who takes pride in being an avid bird watcher and being able to differentiate between more than 500 species of birds.
-Kirsten is taking a test on ornithology (the science and study of birds) that consists of 180 multiple choice questions.Kirsten is using convergent thinking to maximize her efforts.This means that Kirsten is trying to ________________.

A) eliminate the incorrect options until she hits the correct one
B) come up with the correct answer before she sees the options
C) come up with a reasoning on why the option she chose is correct
D) come up with a reasoning on why the options she didn't choose are wrong