From a particular joint process, Watkins Company produces three products, X, Y, and Z.Each product may be sold at the point of split off or processed further. Additional processing

requires no special facilities, and production costs of further processing are entirely variable and traceable to the products involved. In 19×1, all three products were processed beyond split off. Joint production costs for the year were $60,000. Sales values and costs needed to evaluate Watkins’s 19×1 production policy follow:

Additional Costs and Sales Values

If Processed Further

Units

Sales Values

Sales

Added

Product

Produced

at Split Off

Values

Costs

X

6,000

$25,000

$42,000

$9,000

Y

4,000

41,000

45,000

7,000

Z

2,000

24,000

32,000

8,000

Joint costs are allocated to the products in proportion to the relative physical volume of

output. Which of the products X, Y, and Z should Watkins subject to additional processing in

order to maximize profits?