12 Cypress, which uses the high-low method, had an average cost per unit of $3.80 at its lowest level of activity when sales equaled 18,000 units and an average cost per unit of $2.95 at its highest level of activity when sales equaled 36,000 units. Cypress would estimate fixed costs as: Multiple Choice $30,600 $5.95 $.85 $68,400 9 Fremont, which uses the high-low method, reported total costs of $10.30 per unit at its lowest production level, 6,000 units. When production tripled to its highest level, the total cost per unit dropped to $6.30. Fremont would estimate its total fixed cost as: Multiple Choice $36,000 $6.30 $16.60 $61,800