[NeedAttention]

The performance by a defined group on a particular test is called a(n) a. quartile

b. median. c. norm. d. tracking score.

In operant conditioning, positive reinforcement the likelihood of repeating a response, negative reinforcement response. the likelihood of repeating a response, and punishment the likelihood of repeating a

a. strengthens; weakens; weakens b. strengthens; strengthens; strengthens c. weakens; strengthens; strengthens d. strengthens; weakens; strengthens e. strengthens; strengthens; weakens

Samoan children who live in a culture in which adults rarely talk about thoughts and beliefs

a. have difficulty understanding that a belief can be false. b. acquire language at an earlier age. c. show higher levels of intentional lying. d. master the theory of mind at a younger age.

Which of the following is an objective measure of pilot workload?

a. ratings of effort given during flight b. heart rate measured during flight c. responses on a questionnaire given following a flight d. verbal reports of difficult flying situations