What type of design is a post-only design in which, after the fact, a pretest measure is constructed from preexisting data?
a. non-equivalent groups
b. regression discontinuity
c. proxy-pretest
d. separate pre-post samples
c
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Reluctance to help for fear of making a bad impression on observers is called
a. kin selection. b. audience inhibition. c. arousal inhibition. d. pluralistic reluctance.
When we say that a correlation coefficient is statistically significant, we mean that
a. we have reason to believe that it reflects an important relationship between variables. b. we have reason to believe that the relationship is positive. c. we have reason to believe that the true correlation in the population is not 0.0. d. we have strong support for a causal statement about the relationship.
Dallas is a 10-year-old boy who has a mental age of 10 years. His IQ would be
a. 80. b. 100. c. 115. d. 130. e. 1000.
________ is the ego defense mechanism that functions to exclude unacceptable feelings from consciousness
a. Sublimation b. Repression c. Denial d. Projection e. Accommodation