Although she did not win the election, Hillary Clinton was more popular with voters than Donald Trump. I know almost everyone I talked to voted for her. Noted pollster Nate Silver reported that she had a clear lead in the polls throughout most of the campaign. In the final, certified vote count, Clinton got 2,865,075 more votes than Trump. What type of evidence is used to support the claim that "Hillary Clinton was more popular with voters than Donald Trump"?

a. anecdotal evidence and expert opinion

b. credible sources, statistics, expert opinion

c. facts and statistics

d. facts and statistics, anecdotal evidence, and expert opinion