Fewer U.S. citizens are married now than any other time since the late 1890s

Which of the following characterizes the effect of very low levels of testosterone in males?

a. painful urination b. attraction to homosexual stimuli c. lack of erection when viewing erotica d. inhibited response to sexual fantasies

Ginny is 70 years old and is taking a computer course at the local community college She is learning to use the word processing feature on a computer and is attempting to "copy and paste" a section of text. As she attempts this procedure, she "talks" herself through the steps that her instructor taught her. To complete this task, Ginny is using

a. an algorithm. b. a heuristic. c. insight. d. a random search strategy.