Researchers are trying to find ways to identify children who are at a risk for autism spectrum disorders as ________ as possible, when treatment will be most effective

Fredrick Taylor's approach to work motivation was known as:

A) vocational interests. B) Army Alpha. C) scientific management. D) scientist/practitioner approach.

In Festinger's classic experiment, college students did an extremely boring task for a long time. Afterward, they were asked to help lure others into the experiment by pretending that the task was interesting and enjoyable. Later they were asked their opinion of the task. Those paid $20 for luring more participants did not change their attitude because they

a. did not lie in recruiting the new participants. b. had low justification for lying. c. experienced a great deal of cognitive dissonance. d. experienced no cognitive dissonance.