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

Problem: a farmer used 1,034 acres of land for beans , wheat , and corn in the ratio of 5 : 2 : 4 , respectively . how many y acres were used for corn ? 
Options: a ) 188 , b ) 258 , c ) 376 , d ) 470 , e ) 517
c

Problem: a dog have birth to 12 puppies , 2 female and 10 male . what is the ratio of the female puppies to the male ? 
Options: a ) 1 / 5 , b ) 1 / 6 , c ) 1 / 10 , d ) 2 / 12 , e ) 1 / 8
a

Problem: in a class of 36 students 26 play football and play 20 long tennis , if 17 play above , many play neither ? 
Options: a ) 7 , b ) 8 , c ) 10 , d ) 12 , e ) 14

a