With Respect to a Product's Characteristics, Complexity Refers to

With respect to a product's characteristics, complexity refers to

A) the degree of service or support required after the sale.
B) the assessment of financial risk, social risk, and physical risk.
C) the number of component parts used in the construction of the original products: the more parts, the more complex the product.
D) the number of distinct product attributes in terms of color, size, form, and function.
E) the technical sophistication of the product and the amount of understanding required to use it.