Introduction to Materials Management 8th Edition by Steve Chapman ,Tony Arnold ,Ann Gatewood ,Lloyd Clive

تمرين 17

Over the past year, a company has sold the following 10 items. The following table shows the annual sales in units and the cost of each item.
a. Calculate the annual dollar usage of each item.
b. List the items according to their total annual dollar usage.
c. Calculate the cumulative annual dollar usage and the cumulative percentage of items.
d. Group the items into A, B, and C groups based on percentage of annual dollar usage.