Selling price $
84.00

$ 70.00 $ 74.00
Variable expenses:
Direct materials 25.20 21.00 9.00
Other variable expenses 25.20 31.50 42.80
Total variable expenses 50.40 52.50 51.80
Contribution margin $ 33.60 $ 17.50 $ 22.20
Contribution margin ratio 40 % 25 % 30 %

The company estimates that it can sell 750 units of each product per month. The same raw material is used in each product. The material costs $3 per pound with a maximum of 5,400 pounds available each month.

Required:

1. Calculate the contribution margin per pound of the constraining resource for each product.

2. Which orders would you advise the company to accept first, those for A, B, or C? Which orders second? Third?
3. What is the maximum contribution margin that the company can earn per month if it makes optimal use of its 5,400 pounds of materials?

Suppose the government decides to issue a new savings bond that is guaranteed to double in value if you hold it for 20 years. assume you purchase a bond that costs $25. a. what is the exact rate of return you would earn if you held the bond for 20 years until it doubled in value? (do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e. g., 32.16.) b. if you purchased the bond for $25 in 2017 at the then current interest rate of .27 percent year, how much would the bond be worth in 2027? (do not round intermediate calculations and round your answer to 2 decimal places, e. g., 32.16.) c. in 2027, instead of cashing in the bond for its then current value, you decide to hold the bond until it doubles in face value in 2037. what annual rate of return will you earn over the last 10 years? (do not