White Tiger Electronics produces CD players using an automated assembly line process. The standard cost of CD players is $153 per unit (labor $29, materials, $713 and overhead, S53). The sales price is $300 per unit a. To achieve a 12 percent multifactor productivity improvement by reducing materials costs only, one needs to reduce the materials cost by 2301 percent. (Enter your response as a percent rounded to two decimal places.) b. To achieve a 12 percent multifactor productivity improvement by reducing labor costs only one needs to reduce the labor cost by 66,34 percent. (Enter your response as a percent rounded to two decimal places) c. To achieve a 12 percent multifactor productivity improvement by reducing overhead costs only, one needs to reduce the overhead cost by percent (Enter your response as a percent rounded to two decimal places)