White Tiger Electronics produces CD players using an automated assembly line process. The standard cost of CD players is $140 per unit (labor, $26; materials, $66; and overhead, $48). The sales price is $300 per unit. Part 2 a. To achieve a 15 percent multifactor productivity improvement by reducing materials costs only, one needs to reduce the materials cost by percent. (Enter your response as a percent rounded to two decimal places.)