Since the 1960s, news coverage has grown increasingly negative

Despite the perception that an international debt crisis was "over" in 2001, which country in effect defaulted on its debts?

A) Mexico B) Brazil C) Argentina D) North Korea

Stacy has 4 levels to her independent variable. She has participants in her study complete part A, followed by B, C, and then D. When she analyzes her data, she notices that level D is always different from the rest of the levels

Stacy is most likely encountering what effect? a. order effect b. carryover effect c. practice effect d. alpha effect