It Has Been Reported That Men Are More Likely Than

Multiple Choice

It has been reported that men are more likely than women to participate in online auctions. In a recent survey, 65% of respondents reported that they had participated in an
Online auction. In this same survey, 45% of respondents were men and 38% were men
Who had participated in online auctions. What is the probability that a respondent had
Participated in an online auction given that he is male?

A) 0.38
B) 0.84
C) 0.62
D) 0.45
E) 0.55