Silver Products has presented the following information for the past eight months operations: Total Cost $27,400 $25,800 $18,300 $23,200 $26,000 $29,800 $26,500 $25,700 Month April May June July August September October November Units 8,000 6,400 3,800 5,600 7,000 8,400 7,800 6.800 A. Using the high-low method, calculate the fixed cost per month and variable cost per unit. B. What would total costs be for a month with 5,000 units produced