Both social-cognitive theorists and behaviorists adhere to the __________ perspective

Inferential statistics are useful in telling researchers that the results of their experiments

are a. important. b. relevant to understanding some aspect of everyday life. c. correlated with the results from other research. d. due to chance or not. e. affected by the confounding of variables or not.

Multiple births have _________ in the last 25 years due to fertility drugs and the rising average age of mothers giving birth

a) decreased b) remained the same c) increased d) varied up and down