pls explain how to do all of it

Date Find the values of the missing items (a) through (q). Assume that the actual sales volume equals actual production volume. (There are no inventory level changes) Reported Marketing Sales Price Variance Sales FlexibleActivity BudgetVariance Income l Manufacturing& Admin Variance Master Budget Provided Information Statement Variance 2.250 2,400 Sales reenue Variable manufacturing costs Contribution margin S 117,000 $ 121,500 S 3,600 F S 2,280 Fg S 14 400 S 74,400 Reported Income Manufacturing & Admin Statement Marketing Sales Price Sales Activity Budgetl Variance Budget Flexible Master Completed Data Units Sales revenue Variable manufacturing costs Variance Variance 2,250 2 400 31 S117,000 S 121,500 3600 F Vaniable marketing & admin costs 14 400 35 S 74,400 37 38 39 16-47 Hand In Instructions HEWLETT-PACKARD