Which was true about president kennedy's victory in the 1960 presidential election apex?

 the answer is D
*D. He won by a small number of votes. 
If the options for this question are:
He proposed policies that caused African Americans to turn to Republicans. B. He ran on a promise to return to traditional ideas. C. He caused a large number of liberals to be elected to Congress. *D. He won by a small number of votes.