In order to draw causal conclusions about a research finding, a researcher must use a
A) correlational design.
B) controlled groups design.
C) random case study design.
D) multiple groups correlational design.
B
Psychology
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Bruce and Brenda are young adults who just got married. Based on the statistics, if they divorce, they are most likely to do so _______________
a. 1 to 4 years after marriage b. 5 to 10 years after marriage c. 11 to 14 years after marriage d. 16 to 20 years after marriage
Psychology
Which of the following correlation coefficients represents the variables with the weakest degree of relationship?
a. ?1.00 b. ?0.69 c. +0.76 d. +0.10
Psychology