In volatile markets, “speculators” would be expected to provide some stabilityBecause

A、theywillberequiredtodosobythegovernment.
B、theywillusecurrentpricemovestopredictfuturemoves.
C、theywillbuywhenpriceisbelowequilibriumandsellwhenitisaboveequilibrium.
D、theywillbuywhenpriceisaboveequilibriumandsellwhenitisbelowequilibrium.