A Powerful Value Proposition in Many Situations Includes Functional,emotional,and Self-Expressive

Multiple Choice

A powerful value proposition in many situations includes functional,emotional,and self-expressive benefits, 

A)  though there is only one basis for market segmentation. 
B)  though it is not easy to reflect all three aspects in one single ad. 
C)  all of which must be included in a given headline. 
D)  though it only applies to services.