Which of the following is true of a normal distribution?
a. It is a symmetrical distribution.
b. It is a unimodal distribution.
c. The mean and median of the distribution are identical.
d. All of the answers are true of normal distributions.
D
You might also like to view...
The process of an individual taking a systematic conceptual definition and creating a measurement tool to
represent this conceptual definition is A) androtempration. B) replication. C) operationalization. D) conceptualization.
All of the following behavioral techniques are incorporated into cognitive therapy EXCEPT:
A) Activity scheduling B) Graded task assignment. C) Disputation D) Mastery and pleasure.
Which of the following is most likely to affect the performance of a person when taking a mental abilities test?
A) light levels B) tone and loudness of test-giver's voice C) time constraints D) large print text
Some believe that Americans still do not pay adequate enough attention or fully understand the work and sacrifice involved in military service due to:
a. the all-volunteer force requires a small percentage of U.S citizens to serve b. the war not being taken seriously by citizens c. lack of knowledge about the every-day life of an active duty soldier d. seeing the war as pointless and a waste of time