What was the name of the series of conferences and studies that dubois wrote on black social conditions? the souls of black folk atlanta university studies notes on negro crime the atlanta constitution

I Belive It Is A).     .).).).).)

answer; i believe that the correct answer is (behavioristic)good luck

"choosing is refusing" means individuals face an opportunity cost with each decision they make. economists state that every decision involves trade-offs. opportunity cost is the least desirable alternative given up as a result of a decision.