Darth Company sells three products. Sales and contribution margin ratios for the three products follow:
Product
X
Y
Z
Sales in dollars
$20,000
$40,000
$100,000
contribution margin ratio
45%
40%
15%
Given these data, the contribution margin ratio for the company as a whole would be:
A) 25%
B) 75%
C) 33.3%
D) it is impossible to determine from the given data