If a distribution is normal, we would expect a z score of _____ to have the highest frequency
a. 0 c. +2
b. +1 d. -3
A
The mean of a distribution has a z score of zero. The scores at or near the mean (where z is 0) have the highest frequencies in a normal distribution.
You might also like to view...
Joint custody has been found to result in better adjustment and interpersonal relations for children
Indicate whether the statement is true or false
According to the Cannon-Bard theory, subcortical brain activity sends signals to arouse the body and signal emotion at the same time
Indicate whether the statement is true or false.
Unlike men, women who perform math risk being judged by the negative perception that women have weaker math ability. What do we call this?
a) math gender differential analysis b) math deficiency hypothesis c) stereotype vulnerability hypothesis d) gender trend analysis
According to the article A Family Affair about working mothers, Bronfenbrenner's first proposition can also be called:
(a) teaching (b) practice (c) involvement of others (d) involvement of other settings