A company receives price proposals from 2 E-commerce Web site suppliers. Supplier X can provide an E-commerce site! for a fixed cost of $10,000 and variable costs of $2.40 per transaction. Supplier Y can provide the same web site for a fixed cost of $9,000 and variable costs of $2.25 per transaction. Which of the following statements is true? A. It is impossible for one supplier to have both of its costs lower than those of another.
B. Supplier Y is cheaper than supplier X at all volumes: there is no crossover point.
C. Supplier X should be selected for very large transaction volumes.
D. The crossover point is approximately 6667 transaction.
E. Supplier X is more profitable than supplier Y and should be selected.

Quick calculate the roi dollar amount and percentage for these example investments. a. you invest $50 in a government bond that says you can redeem it a year later for $55. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage. b. you invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage.