Which of the Following Statements Most Accurately Describes the Extent

Which of the following statements most accurately describes the extent to which GM and Toyota outsource components?

A) GM and Toyota each outsource approximately 50% of their components.
B) Toyota outsources about 50% of its components; GM outsources about 75%.
C) GM outsources about 50% of its components; Toyota outsources about 75%.
D) Neither GM nor Toyota outsources a significant proportion of its components.
E) GM and Toyota each outsource approximately 25% of their components.