Sometimes it is difficult to generalize the results of a study to the population because of the _____ problem
a. diffusion of treatment
b. college sophomore
c. regression to the mean
d. mortality
b
Psychology
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Non-European American ethnic groups report higher levels of incorrect knowledge about screening and cancer in general
Indicate whether the statement is true or false
Psychology
Which number represents the WEAKEST correlation coefficient (r)?
A) –.5 B) .4 C) –.1 D) –2.0
Psychology
"Helpless" animals display all of the following characteristics EXCEPT
a. increased activity. b. lowered aggression. c. blunted appetite. d. loss of sex drive.
Psychology
Community programs that promote personal competencies for coping with stressors most directly address what core value of community psychology?
a. sense of community b. citizen participation c. individual and family wellness d. prevention
Psychology