A statistically significant main effect in a factorial design is said to be _____ when it cannot

be meaningfully interpreted because of the pattern of the interaction obtained.

a. spurious
b. phony
c. artifactual
d. fake

C

Psychology

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It is likely that in any long term relationship a couple is going to encounter an impasse from time to time

a. true b. false

Psychology

Westermark's theory was that people inherently avoid sexual relations with those whom they grow up with because

a. they fear the social taboo. b. they do not want to upset the family structure. c. early familiarity results in dislike for one another. d. early familiarity results in a lack of sexual attraction when they become adolescents and adults.

Psychology