1. Packaging costs for a product can be expressed as a percentage of the product's sales. Two products X and Y are sold at the same unit price. Last month's packaging costs were 12% for Product X and 5% for Product Y. If 10,000 units of Product X and 19,000 units of Product Y were sold, what percentage of last month's total sales went for packaging?
A) 6.0% B) 7.4% C) 9.6% D) 10.4% E) 13.2%
1. During which month did combined soap production for plants A and B differ the most from that for Plants C and D?
A) Month 1
B) Month 2
C) Month 3
D) Month 4
E) Month 5
