When psychologists want to find out about people's personality or attitudes, an effective research tool would be a(n)

The low-ball technique works by engaging the target's commitment and then

A) providing an opportunity consistent with the initial commitment, but less extreme. B) providing an additional incentive to participate in the "deal." C) increasing the cost of the original "deal." D) removing a barrier to compliance.

Clifford Beers' autobiography recounted his experience as

a. a patient in a mental institution. b. a physician in the 1800s. c. a mental health counselor. d. the first psychiatrist in America.