The communist world began to unravel shortly after _________ became general secretary of the Communist Party of the Soviet Union in 1985

A research study examined the effects of playing violent or non-violent video games on the aggressive behavior of children of two different ages (10 year olds and 13 year olds) The researchers found that, regardless of age, children who played violent video games were more aggressive than those who played non violent video games. This finding represents a(n)

a. interaction. b. main effect. c. two-way interaction. d. mixed interaction.

It is common for governors to repay major contributors to their election campaigns with

A) ?appointments to key policymaking positions. B) ?direct cash payment from the state treasury. C) ?nothing more than sincere thanks. D) ?ceremonies to name roads and bridges after them.