Which of the following is used to identify acts belonging to trait categories?

Strayer, Drews, and Johnston (2003) had participants in a study follow a pace car in front of them in a driving simulator. Half of the participants found themselves driving in heavy stop-and-go traffic in the simulator, while the other half were in the same situation in lighter traffic. Strayer and his colleagues measured how quickly each participant was able to apply the brakes when the car in

front of them stopped under two different conditions that formed the within-subjects variable: When they were involved in a cell phone conversation on an interesting topic and when they were not on the telephone. The design of this experiment was a. one variable within-subjects b. one variable between-subjects c. within-subjects factorial design d. mixed factorial design

Although Christine is concentrating on reading her psychology book, she can also eat her breakfast, brush her hair, and put on her nail polish without interfering with her studying. For Christine, these other activities are called:

a. automatic processes c. uncontrolled processes b. subliminal processes d. unconscious processes