In his book the marriage-go-round: the state of marriage and the family in america today (2009), sociologist andrew cherlin proposes that americas love-hate relationship with marriage stems from the:

Is even more difficult to analyze because of the lack of cues in computer mediated communication.

Quick using the information in the graph, one might speculate that a) w.w.i created increased job opportunities in the u.s. b) the election of president hoover in 1936 caused unemployment to decline. c) the return of soldiers following w.w.ii caused unemployment to increase in the u.s. d) the new deal programs of president roosevelt created employment opportunities in the u.s.

Me and i you plus a 5 stars and brainlist