Several studies have suggested that women who had prenatal exposure to high levels of the female hormone ___________ were more likely to be classified as bisexual or lesbian than women without such exposure

Premenstrual syndrome may be triggered by:

a. High testosterone and estrogen levels b. Low testosterone level c. High estrogen level d. Low estrogen levels

Which of the following was true of Spearman?

a. He believed intelligence is largely inherited. b. He emphasized the importance of subjective measures of intelligence. c. He believed there was little reason to measure intelligence. d. He opposed the use of statistical methods in psychology.