Which of the following criticisms of the Spotlight on Research study is LEAST valid?
A) ?Hugging, in and of itself, may not be the mechanism at play.
B) ?The data collected in this study allow for causal inferences.
C) ?The type of hug, romantic or friendly, was not accounted for by the researchers.
D) ?Who was being hugged was not accounted for by the researchers.
B
Psychology
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According to current estimates, the suicide rate is highest in the United States among:
A) African Americans. B) Euro-Americans. C) Native Americans. D) Asian Americans.
Psychology
Individuals who practice calorie restriction as a method of slowing down the aging process eat about ______ calories per day
800 1,000 1,200 1,400
Psychology