A Brand Name Refers to

A brand name refers to

A) a product's identifier that only can be spoken.
B) a product's identifier that consists of only the symbol or design that cannot be spoken.
C) any word,device (design,sound,shape or color) ,or combination of these used to distinguish a seller's products or services.
D) the commercial,legal name under which a company does business.
E) the identification of an organization's products based upon individual SKUs.