Help quick please! ill mark brainliest if correct just please

In which type of economy are these decisions made by the producers , consumers, and the goverment?

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.

The great depression severely affected the following groups? select all that apply. politicians, bankers, farmers, business people, factory workers