Experimenter bias can best be controlled by using __________.
A. a placebo
B. a double-blind study
C. randomization
D. participants who do not know the purpose of the study
Answer: B
You might also like to view...
Actions intended to benefit others are called ____ behaviors
a. prosodies b. altruistic c. egoistic d. aggressive
You agree to take out a credit card from your local bank based on what appear to be very reasonable terms, but later you receive additional information in the mail regarding less reasonable terms and interest rates being applied in six months. You have succumbed to the compliance strategy known as the
a. sucker-punch effect. b. door-in-the-face effect. c. lowball technique. d. highball technique.
Researchers typically hope that a survey have a response rate of at least ___%
a. 10 b. 25 c. 50 d. 100
An extreme _____________ is an individual who attempt to evaluate every option for every choice until they find the perfect fit
FIll in the blank with correct word.