Mark Zuckerberg,the Founder of Facebook,announced That He Will Eat Meat

Multiple Choice

Mark Zuckerberg,the founder of Facebook,announced that he will eat meat only from animals that he has killed himself (Vanity Fair,November 2011) .Suppose 257 people were asked,"Does the idea of killing your own food appeal to you,or not?" The accompanying contingency table,cross-classified by gender,is produced from the 187 respondents. The probability that a respondent to the survey is male is the closest to ____.

A) 0.19.
B) 0.38.
C) 0.49.
D) 0.64.