Noah finds out that he has been selected to become a pilot and will need to start basic training in two weeks.This causes ________ stress.However,once he arrives at basic training,this will probably switch to __________ stress due to the strictness of the drill sergeants.

A) pressure; change
B) conflict; pressure
C) change; pressure
D) change; frustration

Aptitude test

An examination designed to measure an individual's ability to develop skills or acquire knowledge in a specific field or discipline.

Basic training

Initial training provided to new military personnel, focusing on physical fitness, basic combat skills, and military discipline.

Placebo

A substance or treatment with no therapeutic effect, often used in clinical trials as a control to test the efficacy of treatments.