A Dominant Vertical Business Differs from a Dominant Business in That

A dominant vertical business differs from a dominant business in that a dominant business ________.

A) earns 30 percent of its revenue from businesses located along the value chain of its main line of business
B) earns 30 percent of its revenue from business lines across different value chains
C) earns less than 70 percent of its revenue from its main line of business
D) earns more than 95 percent of its revenue from its main line of business