In what kind of system must the winner gain an absolute majority of the votes (50% plus 1) rather than just a plurality?

Janice is taking the SAT to meet an entrance requirement for a college. On her first attempt she scores way below average. She decides to review and then take the test again to see if she can improve her score

She then scored higher the second time she took the test. This example illustrates the possibility of ________________ as a plausible rival hypothesis. a. history b. maturation c. regression artifact d. selection

A great change in the status of American women took place when

A) many of them were successful on Wall Street in the 1930s. B) they began to serve as presidents of several prestigious law schools. C) they began to outperform men in civil service tests in the 1890s. D) millions were hired in defense plants during World War II. E) they formed a congressional caucus in the 1920s.