Kelley (1950) Conducted a Study in Which Two Groups of Students

Multiple Choice

Kelley (1950) conducted a study in which two groups of students heard a lecture. The students who had been told the lecturer was "warm"
Formed more positive impressions than the group who had been told he was "cold."
This experiment demonstrated the effects of

A) central traits
B) motivated perception
C) the positivity bias
D) the additive model