The mean of a z-score distribution is always ______, and the standard deviation is always ______

a. 0; 10 c. 100; 20
b. 1; 0 d. 0; 1


D

Psychology

You might also like to view...

Which factor has the biggest impact on whether or not there will be a primacy or regency effect in persuasion?

a. time b. source credibility c. source likeability d. number of sides presented

Psychology

In experimental research, the independent variable is manipulated or varied systematically during the study.

Answer the following statement true (T) or false (F)

Psychology

Career plateauing would least likely be the result of a. a lack of challenge in one's job

b. lack of promotion opportunity. c. a decision to not seek job advancement. d. losing your job due to downsizing.

Psychology

Communication problems account for only about 10-20% of problems at work.

Answer the following statement true (T) or false (F)

Psychology