The Statement That Is True Concerning the IPod Is That

The statement that is true concerning the iPod is that:

A) Apple manufactures it
B) for each $299 iPod sold, Apple makes about $8
C) about 90% of the $299 retail price is retained by U.S. firms
D) the final assembly of the iPod in China contributed to more than 50% of its value
E) more than half of the retail price goes toward retailing, marketing, distribution, and Apple's revenues.