What probability do psychological scientists typically use as a cutoff to determine whether a difference is something interesting or unusual?

a. .01
b. .05
c. .50
d. .10


Ans: B

Psychology

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Which correlation coefficient might a researcher find between cortisol levels and scores on a measure of working memory capacity?

A. –.35 B. .05 C. .25 D. .55

Psychology

Maya is 4. When asked to describe herself she said "I'm a girl. I have black hair and eyes. I'm nice and I love dogs." Her description demonstrates the concept of

A) egocentrism. B) I-self. C) me-self. D) Stage 1 moral reasoning.

Psychology

During which of the following socialization stages does a new employee confront the possibility that expectations may differ from reality?

What will be an ideal response?

Psychology

The sex glands of both males and females are known as the

a. androgens. b. hormones. c. adrenals d. gonads.

Psychology