Macy Corporation's relevant range of activity s 8 400 units to 17000 unm% wthen it produces and sells 12700 untu its average costs per uns are os follows: Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Fixed selling expense Fixed adeministrative expense Sales comnissions varlable administrative expense Average Cost per unit S5.55 54.00 $2.00 $3.60 $1.30 sa.60 1.25 $0.50 ) If the selling price is $3250 per unit, the contribution margin per unit sold is closest tor utiple Choice 22.95 19.20 5735 SI1 55