Eight-year-old Ayanna is asked to rate herself on personality traits. Ayanna rates herself as ambitious, competitive, cheerful, and soft-spoken. Ayanna has a(n) __________ gender identity

Which of the following is NOT true of the study of Internet users discussed in the text?

a. The sample included only people from fewer than 100 families in Pittsburgh. b. Only households with pre-existing Internet connections were included in the study. New users were excluded. c. Participants' social involvement and psychological well-being were measured entirely by self-report measures. d. Changes in the behavior of the subjects were small.

Which statement by a 17-month-old best represents telegraphic speech? a. "Go."

b. "Go store.". c. "I go to the store.". d. "Can we go to the store?"