Use your knowledge of cost functions to calculate the missed cost data in the accompanying table. Round your answers to two digits after the decimal.

1a. What is the total cost when producing zero units?
total cost: $

1b. What is the marginal cost for the first unit?
marginal cost: $

1c. What is the average total cost when producing three units?
average total cost: $

1d. What is the average variable cost when producing four units?
average variable cost: $

Juan has a retail business selling skateboard supplies he maintains large stockpiles of every item he sells in a warehouse on the outskirts of town he keeps finding that he has to reorder certain supplies all the time but others only once a year how can he solve this problem?

Uknow what i love about i ask a dumb question it is immediately answered but when i ask a real question it take like an hour to get answered

Turrubiates corporation makes a product that uses a material with the following standards standard quantity 8.0 liters per unit standard price $2.50 per liter standard cost $20.00 per unit the company budgeted for production of 3,800 units in april, but actual production was 3,900 units. the company used 32,000 liters of direct material to produce this output. the company purchased 20,100 liters of the direct material at $2.6 per liter. the direct materials purchases variance is computed when the materials are purchased. the materials quantity variance for april is: