Why was fredrick douglass important?

If springfield is operating at full employment who is working a. everyone b. about 96% of the workforce c. the entire work force d. the robots

China white was the black market selling of ivory, in which the profit was redistributed back into the trafficking of heroin.

8. problems and applications q8there are four consumers willing to pay the following amounts for haircuts, and there are four haircutting businesses with the following costs: consumers' willingness to payyvette: $35cho: $15sean: $45bob: $25firms' costsfirm a: $40firm b: $20firm c: $10firm d: $30each firm has the capacity to produce only one haircut.for should be given.which businesses should cut hair? check all that apply.firm afirm bfirm cfirm dwhich consumers should have their hair cut? check all that apply.bobchoseanyvettethe maximum possible total surplus is