Which of the Following Statements About Product Design and Color

Which of the following statements about product design and color is True?

A) Color by itself offers any marketer a strong selling advantage.
B) In the field of business products, engineering design has only recently been recognized as important.
C) A good design can upgrade a product's perceived quality.
D) There is little marketing value in the appearance design of a product.
E) Few companies that manufacture consumer and business goods recognize the strategic importance of design.