help pls

A partial planning budget and actual results from Market Works Corp. are given below: Planning Actual u = 1,200 units u = 1,250 units h-800 hours h=820 hours Sales (550) Wages ($12h) Supplies ($0.30u) Maintenance (5400 + $60,000 $9,600 $360 $2,000 Sales $64,000 Wages $10,200 Supplies $350 Maintenance $2,400 $2h) What is the activity variance for Supplies? A. 515 unfavorable B. 515 favorable C. $10 favorable $360 Supplies (50.30u) Maintenance ($400 + $2h) webes >10,200 Supplies $350 Maintenance $2,400 $2.000 What is the activity variance for Supplies? A 515 unfavorable B. $15 favorable CS10 favorable D. $25 favorable Datin