In a study on alcohol and driving ability, half the subjects are ...

[Mr.Thesaxman]

In a study on alcohol and driving ability, half the subjects are given alcohol before
   driving an obstacle course, while the remaining subjects drive the course while remaining
   sober.
 
  In this study, those subjects who drive the course while remaining sober comprise
   the _______ group.
   a. control c. observation
   b. placebo d. experimental

Question 2

Linda takes a self-report test which asks her to look over a list of adjectives and check
   the ones which apply to her. The test is a(n) ______ test.
 
  a. projective c. introjective
   b. subjective d. objective

[shayla]

Answer to Question 1

A

Answer to Question 2

D