Equivalent groups are expected to _____

a. be exactly the same in every way
b. not differ in any systematic way before being given the independent variable
c. represent different populations
d. have bimodal distributions

B

Psychology

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The element of love that describes one's willingness to stay with the partner is known as

A) intimacy. B) infatuation. C) commitment. D) passion.

Psychology

Van Hiel and colleagues found that those research participants who had the highest level of what Erikson would call stagnation scored significantly higher in the personality variable of _________

A) neuroticism B) conscientiousness C) agreeableness D) extraversion

Psychology