13. (16 points) Vang Manufacturing's most recent data is provided in the report below, however some amounts are missing. The actual sales price per unit was $125 and the variable costs per unit produced were $95. Use the following information to replace the lost data. Missing amounts are indicated alphabetically. For each letter in a square below, provide the missing amount: Letters D,G,H,N,R and S are work one-half point each. All remaining letters (missing amounts) are F) H) J) L) N) P) a) R) The Static Budget Variance of Operating Income equals $