In this task, you need to provide the correct option for a given problem from the provided options.

[Q]: Problem: there are 192 items that are members of set u . of these items , 49 are members of set b , 59 are not members of either of set a or set b , and 23 are members of both sets a and b . how many of the members of set u are members of set a ?
Options: a ) 72 , b ) 85 , c ) 107 , d ) 98 , e ) 108
[A]: c

[Q]: Problem: sandy is younger than molly by 6 years . if their ages are in the respective ratio of 7 : 9 , how old is molly ?
Options: a ) 21 , b ) 24 , c ) 27 , d ) 36 , e ) 45
[A]: c

[Q]: Problem: the ratio of football players , baseball players , soccer players , and basketball players in a school is 10 : 7 : 5 : 4 . how many athletes are in the school if 16 players are on the basketball team ?
Options: a ) 40 , b ) 92 , c ) 104 , d ) 208 , e ) 80
[A]:
c