In which stage of the general adaptation syndrome does the body reach the limits of its ability to adapt to stress, which may result in the development of physical disorders?

Carmen is extremely trusting and cooperative. Her friends find her to be a very warm person, and she is usually sympathetic. Based on the Big Five model of personality, Carmen would probably score:

a. high in extroversion b. high in openness c. high in agreeableness d. low in neuroticism

Independent variable is to dependent variable as _____ is to _____

a. manipulate; measure b. measure; manipulate c. controlled; uncontrolled d. uncontrolled; controlled