Answer to Question 1
D
According to Jencks, there were few opportunities for the marginally employable individuals because of the increased mechanization of unskilled labor. Mechanization could be seen by the introduction of such items as lawnmowers, hedge trimmers, car washes, and so on.
Answer to Question 2
A
The nursing diagnosis is not actually used by the nurse doing group therapy. The other steps of the nursing process, including assessment, planning, intervention, and evaluation, are used.