Bristol Meyers failed in promoting fact toothpaste and resolve because______.A.these produ
Bristol Meyers failed in promoting fact toothpaste and resolve because______.
A.these products were too expensive as compared with their direct competitors
B.both products failed to meet the customers' needs
C.the customers could see no sense of a radical change of their habits
D.the company forgot an English saying:" You cannot teach an old dog new tricks."