Without compensation for the loss of sharpness in their senses, social distancing of the elderly is inevitable

Which of the following is one of the largest factors explaining the high rates of unemployment among minority groups?

a. A resurgence of growth in manufacturing jobs b. Minority group members' unwillingness to look for jobs c. Shifting employment patterns in the American economy d. A strong allegiance to family that results in either not applying for the job or leaving it when it requires relocating

Nearly every psychological study of learning and memory will include ______.

a. a large sample of participants b. an independent variable c. two or more groups of participants d. a performance task and measurement of that performance