In the finger tapping example in the text, we would reject the null hypothesis when
a. the patient tapped too quickly.
b. the patient tapped too slowly.
c. the patient tapped either very quickly or very slowly.
d. We would be unlikely to ever reject the null hypothesis.
B
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A. the dependent variable B. the independent variable C. a correlational variable D. a confounding variable
Informational influence occurs primarily because people
a. believe that others are correct in their judgments, especially when they agree. b. fear the negative social consequences of appearing deviant. c. are motivated to appear consistent in their feelings and behaviors. d. respond to social norms automatically and without any thought.
White light contains:
A. all the light waves in the visible spectrum B. long wavelength light C. all light waves except those of the wavelength corresponding to blue D. the primary color
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a. one month b. three months c. six months d. twelve months