Jet lag results when travelers experience a lack of synchronization between the local time of the place they have traveled to and their

The Asch effect is known as the classic illustration of

a. intelligence. b. conformity. c. confusion. d. obeying authority. e. diffusion of responsibility.

The relationship (correlation) between IQ scores and school grades is

a. too variable to be of much importance. b. very low. c. about .50. d. about .25.