Please Help. Not sure if the answers I have now are right or not.

Costs Incurred Production in Units Production Costs a. Direct Materials b. Direct Labor c. Utilities d. Rent e. Indirect Labor f. Supervisory Salaries g. Maintenance h. Depreciation 3,100 5,100 Type of cost Variable 25,141 41361 Variable 1,836 Mixed 4,100 6,851 Fixed 2,600 1,891 3,600 3,600 Fixed Wildhorse Manufacturing manufactures a single product. Annual production costs incurred in the manufacturing process are shown below for the production of 3,100 units. The company's Utilities and Maintenance costs are mixed costs. The fixed portions of these costs are $410 and $310, respectively. Calculate the expected costs to be incurred when production is 5,100 units. Use your knowledge of cost behavior to determine which of the other costs are fixed or variable