Secretive destructive behaviors such as violating other people's property, breaking and entering, and setting fires are consistent with what pattern of conduct disorder?

When doing factor analysis, which factor generally accounts for the greatest amount of the variation in the data?

a. The first factor b. The last factor c. The cardinal factor d. The dominant factor

In describing memory, psychologists refer to the momentary sensory memory of a visual stimulus as:

a. implicit memory b. iconic memory c. echoic memory d. a flashbulb memory