In a recent study (mentioned in your textbook) regarding people with aggressive outbursts, the group that received ___________ improved the most

In plain English, what does the F-ratio tell us?

a. Out of two variables, which one is affecting the outcome more significantly b. Where on the normal distribution the difference between two means falls c. How large the differences between groups are when you take into account the differences within the individual groups d. How many standard deviations from the mean your sample is

A social group of people viewed as competitors, enemies, or different and unworthy of respect is a(n) ______

a) pariah b) ingroup c) threat-group d) outgroup