Author Question: During the Christmas festivities, baby Ellen becomes fussy around her parents and cries loudly when ... (Read 20 times)

khang · **on:** Jun 22, 2018

During the Christmas festivities, baby Ellen becomes fussy around her parents and cries loudly when passed to unfamiliar family members. This is an example of Ellen's:

a. temperament.
b. emotional regulation.
c. reactivity.
d. surgency.

Question 2

Rosie participates in a study assessing the effectiveness of a drug to treat osteoporosis. Throughout the study, neither Rosie nor the person administering the dosage knows whether she was getting the real medication or a placebo. Rosie is participating in a ____.

a. blind design study c. field study
b. correlational study d. double-blind design study