tell whether it would be best to examine the independent variable in a within-subjects or a between-subjects design.

In each of the following cases, tell whether it would be best to examine the independent variable in a within-subjects or a between-subjects design. Justify your answer in each case.

a. A social psychological study of helping, in which the researchers are interested in how group size affects whether or not an individual will help someone else in the group.

b. A study of the effect of varying loudness of a tone in measuring how quickly people can respond to the tone.

c. An experiment designed to answer the question of whether the color of a woman’s hair affects the likelihood that she will be asked out for dates.

d. A study in which three different training techniques are compared as to their effectiveness in teaching animals tricks.

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Choose only one of the decision-making cases below to answer questions in the “Ethical Decision-Making” assignment.

Decision-Making Cases Choose only one of the decision-making cases below to answer questions in the “Ethical Decision-Making” assignment. The questions at the end of each case are intended for you….

Test your understanding of group processes by identifying each of the following scenarios as an example of one of the main leadership styles: autocratic, democratic and laissez-faire.

Test your understanding of group processes by identifying each of the following scenarios as an example of one of the main leadership styles: autocratic, democratic and laissez-faire.   (a) The….

Test your understanding of social influence processes by identifying each of these scenarios as an example of one of the following techniques of social influence: door-in-the-face, foot-in-the-door and low-balling.

Test your understanding of social influence processes by identifying each of these scenarios as an example of one of the following techniques of social influence: door-in-the-face, foot-in-the-door and low-balling.  ….