At a certain university, 66% of the professors are women, and 70% of the professors are tenured. If 90% of the professors are women, tenured, or both, then what percent of the men are tenured? Choose the correct option.
A) 25
B) 37.5
C) 60
D) 62.5
E) 75
answer is 75%   total women = 66%   total men = 40%   total tenured = 70% (both men and women)   therefore, women tenured + women professors + men tenured = 90%   men tenured = 24%   but question wants to know the percent of men that are tenured   24%/40% = 60%   60
<result>C</result>
At a certain university, 66% of the professors are women, and 70% of the professors are tenured. If 90% of the professors are women, tenured, or both, then what percent of the men are tenured?