Key comparative figures for both Research In Motion and Apple COMPARATIVE follow.

 

Research In Motion

Apple

($ millions)

Current

Year

Prior

Year

Current

Year

Prior

Year

Revenues (net sales) 

$14,953

$11,065

$42,905

$37,491

Cost of sales

8,369

5,968

25,683

24,294

Required

1. Compute the dollar amount of gross margin and the gross margin ratio for the two years shown for each of these companies.

2. Which company earns more in gross margin for each dollar of net sales? How do they compare to the industry average of 40.0%?

3. Did the gross margin ratio improve or decline for these companies?