Looking for cost savings in administrative areas, the vice-president for human resources at McMahon Corporation asked his assistant to collect data on the employee cafeterias in the four McMahon locations around the country. After two days, the assistant returned with the following data for the previous year. Mobile Pecos Spokane Lansing Labor- hours Meals served 36,900 56,100 23,100 5,950 120,000 216,000 77,000 13,300 Required: a. Compute the partial productivity measures for labor for the four locations. (Round your answers to 3 decimal places.) Location Partial Labor Productivity Mobile Pecos Spokane Lansing