Researchers Have Found That Teens That Score Moderate-To-High in Fear

Multiple Choice

Researchers have found that teens that score moderate-to-high in fear and high in empathy are more likely to identify with the victim in violent slasher films, whereas teens who score low in fear and low in empathy are likely to identify with the killer in slasher films. This research demonstrates a/an:

A) Main effect
B) Interaction effect