St Thomas Productions budgeted to earn 25,000 net profit for January, based on a planned target sales figure of 600 units. Actual sales volume for January was 700 units. The flexed budget net profit figure was 26,700 and the actual net profit for the month was 27,200. a. What was the sales volume contribution margin variance for January? 500 (F) b. 1,200 (F) c. 2,200 (F) d. 1,700 (F)