Approximately ______ percent of children experience at least one episode of either sleepwalking or sleeptalking before adolescence

Which of the following statements is most consistent with the notion that science should be a "prescription for humility"?

A) "My data are flawless." B) "But I might be wrong." Correct. The willingness to accept that one's findings might be incorrect is key to the idea that science should be an exercise in humility. C) "I've proven my hypothesis." Incorrect. As your authors state, the idea of proving a phenomenon is something to be avoided in a science. D) "There is no need to research that question because the answer is already clear."

When individuals are _____, they tend to be loud, elated, hyperactive, and may exhibit grandiose schemes and behavior, which may get them arrested, bankrupt, or involved in pleasure binges of drinking, taking drugs, or promiscuous sex.

a. exhibiting a conversion reaction

b. manic

c. exhibiting symptoms of SAD

d. dysthymic