The use of tind rests on the assumption that the _____
a. variances of the samples are equal
b. variances of the populations are equal
c. standard errors of the samples are equal
d. standard errors of the populations are equal
B
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Research on college student suicide indicates that ____
a. more than 50% of college students report suicidal thoughts b. money problems is the most common contributing factor c. there are almost no resources available for suicidalcollege students d. almost all students who die by suicide seek help before skilling themselves
Compensatory equalization of treatments may be done when two groups are not treated equally.
Answer the following statement true (T) or false (F)
Wilhelm scores above average on extraversion and agreeableness. His identical twin Matteus, who was raised by a different family, has about a __________ chance of also scoring high on those same two traits.
A. 5% B. 20% C. 50% D. 67%
Sigmund Freud remarked that building the skyscrapers of New York City might be a result of:
A. projection. B. repression. C. reaction formation. D. sublimation.