Dr. Chen is conducting a study at a restaurant on the effects of touch on positive

responses. She arranged for servers to touch their customers on the arm 0, 2, or 4 times
during the course of a meal.

She then measured the amount of tips given to servers by
their customers. The control group in this study was
a. not touched.
b. touched twice.
c. touched four times.
d. touched 0, 2, or 4 times.
e. touched either 2 or 4 times.


a. not touched.

Psychology

You might also like to view...

With ____, people rationalize their behavior so as to bring their attitudes into line with their actions

a. subjective norms b. attitude polarization c. divergent bias d. cognitive dissonance

Psychology

Describe why the statement, "Children with ‘learning disabilities' are identical to those with ‘intellectual disability'" is false. In doing so, be sure to provide definitions of both cognitive categories

What will be an ideal response?

Psychology

Kip is sorting scores into four classes of equal size, which she then puts in order. Kip is creating a

a. scatter diagram. b. correlation. c. frequency distribution. d. variability plot.

Psychology

Paula is interested in the effect of temperature on aggression. She has found that in North America, riots are more likely to occur in July and August-the two hottest months of the year. Paula's interest falls into the category of

A. sociobiology. B. health psychology. C. personality psychology. D. environmental psychology.

Psychology