Which piece of evidence would directly support the following claim?

The White House helps and supports women in business.
Select one:
a. An estimated 4.9 million women were kept out of poverty in 2010 because of expansions in refundable tax credits such as the Earned Income Tax Credit and Child Tax Credit.
b. 9.4 million students and families have benefited from the American Opportunity Tax Credit to help pay for college.
c. More than $13.6 billion in payments of $250 each were provided to seniors and veterans as part of the Recovery Act, a substantial percentage of which went to women.
d. More than 16,000 federal loans totaling more than $4.5 billion were granted to women-owned small businesses.