A study is proposed to evaluate three systems to reduce stress among police officers. Police officers are

Question:

A study is proposed to evaluate three systems to reduce stress among police officers. Police officers are randomly assigned to each system, and a stress score is calculated from a questionnaire.

a) Experimental unit

b) Response variable

c) Factor

d) Levels of the factor

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: