13 2 White Tiger Electronics produces CD players using an automated assembly line process. The standard cost of CD players is 5160 per unit (labor, 33, materials, 574 and overhead, 553). The sales price is $325 per unit OM a. To achieve a 15 percent multifactor productivity improvement by reducing materials costs only, ong needs to reduce the materials cost by percent (Enter your response as a percent rounded to two decimal places) b. To achieve a 15 percent munfactor productivity improvement by reducing tabor costs only, one needs to reduce the labor cost by percent. (Enter your response as a percent rounded to two decimal places) c. To achieve a 13 percent mullfactor productivity improvement by reducing overhead casts only one needs to reduce the overhead cost by percent. (Enter your response as a percent rounded to two decimal places)