A researcher wanting to know about the inter-relationships among the questions in a test would use ____
a. validation
b. standardization
c. factor analysis
d. item analysis
d
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Dendrites contain the nuclei, ribosomes, mitochondria, and other structures found in most cells
a. True b. False Indicate whether the statement is true or false
Studies have shown that young men who later developed alcohol problems were more likely to be __________
a. conforming b. introverted c. impulsive d. all of these e. none of these
Any _____ hypothesis is constructed before the experiment is conducted
a. a priori c. pre hoc b. a posteriori d. post hoc
School-age friends
A) disagree with each other less than nonfriends. B) are usually opposite from each other in personality. C) behave more prosocially with each other. D) seldom remain friends for longer than a few months.