What question would one ask a teen to BEST predict whether that teen has high self-esteem?

Which of the following is NOT one of the three most common behaviors that put us at risk for physical disorders?

a. Unhealthy eating habits b. Lack of exercise c. Smoking d. Watching too much TV

According to Khun, what happens during the paradigmatic stage of science??

a. ?Random facts are gathered. b. ?Puzzle-solving activity occurs. c. ?Existing paradigms are displaced. d. ?Existing paradigms are solidified.