gtmmemtmam.oimprogress-true Calculator Paney Company makes calendars. Information on cost per unit is as follows: Direct materials Direct labor Variable overhead Variable marketing expense $1.50 1.20 0.90 0.40 and fixed administrative expense totaled $35,000. The price per calendar is $10. What is the contribution margin ratio? a, 60% Ob. 40% ??. 36% od, 50% e. 44%