Shum Manufacturing, which uses the high-low method, makes a product called Kwan. The company Incurs three different cost types (A, B, and C) and has a relevant range of operation between 2,500 units and 7,000 units per month. Per-unit costs at two different activity levels for each cost type are presented below. Type A Type B Type C Total 5,000 units $14 $39 $ 14 $67 1:03:37 6, 500 units 14 26 13 53 If Shum produces 7,000 units, the total cost would be: Multiple Choice O $327,500. O $375,000 O $385,000. O $500,000. O None of the answers is correct