Cost of Quality Report A quality control activity analysis indicated the following four activity costs of a hotel: Inspecting cleanliness of rooms $198,000 79,200 Processing lost customer reservations Rework incorrectly prepared room service meal 39,600 Employee training 79,200 Total $396,000 Sales are $3,300,000. Prepare a cost of quality report. Round percent of sales to one decimal place. Cost of Quality Report Quality Cost Classification Percent of Total Percent of Quality Cost Total Sales Prevention Appraisal Internal failure External failure Total