Which of the Following Holds True for the Term Mass

Which of the following holds true for the term mass customization?

A) It refers to the display, in two or more dimensions, of the position of products or brands in the consumer's mind.
B) It refers to a marketing strategy a firm can use if the product or service is perceived to provide the same benefits to everyone.
C) It refers to the mental picture that people have about a company and its products or services relative to competitors.
D) It refers to a strategy in which marketers change a brand's focus to target new markets or realign the brand's core emphasis with changing market preferences.
E) It refers to the practice of interacting on a one-to-one basis with many people to create
Custom-made products or services.