In this task, you need to provide the correct option for a given problem from the provided options.
--------
Question: Problem: in a certain pet shop , the ratio of dogs to cats to bunnies in stock is 3 : 7 : 12 . if the shop carries 375 dogs and bunnies total in stock , how many dogs are there ?
Options: a ) 42 , b ) 66 , c ) 75 , d ) 112 , e ) 154

Answer: c

Question: Problem: if 25 % of the 880 students at a certain college are enrolled in biology classes , how many students at the college are not enrolled in a biology class ?
Options: a ) 500 , b ) 600 , c ) 620 , d ) 640 , e ) 660

Answer: e

Question: Problem: there are 30 students in a classroom . the ratio of the # of girls to boys was 1 : 2 , how many boys are there ?
Options: a ) 10 , b ) 15 , c ) 20 , d ) 25 , e ) 30

Answer:
c