22 Schedule of costs 1,000 units 2,000 units. Total variable costs Total fixed costs $3,000 Total operating costs Variable costs per unit Fixed cost per unit $2.00 Average cost per unit Required: 1. What is the total operating cost at 1,000 units, and what is the average cost per unit at 1,000 units? 2. What is the danger in using average cost to make predictions about costs are varying production levels