Business Karma X: 80,000 USD; Business Karma Y: 75,000 USD; Business Karma Z: 45,000 USD. Total = 200,000 USD → Market share Y = 75,000 / 200,000 = 37.5%23/25Business Karma X: 80,000 USD; Business Karma Y: 75,000 USD; Business Karma Z: 45,000 USD. Total = 200,000 USD → Market share Y = 75,000 / 200,000 = 37.5%40%2.5%37.5%35%Giải thíchChọn đáp án C.