The task is to generate the correct answer for a given math problem.

[EX Q]: Problem: the function f ( n ) is defined as the product of all the consecutive positive integers between 3 and n ^ 2 , inclusive , whereas the function g ( n ) is defined as the product of the squares of all the consecutive positive integers between 1 and n , inclusive . the exponent on 2 in the prime factorization of f ( 3 ) / g ( 3 ) is
[EX A]: 3

[EX Q]: Problem: there are 2 red chips and 3 blue ones . when arranged in a row , they form a certain color pattern , for example rbrrb . how many color patterns ?
[EX A]: e ) 10

[EX Q]: Problem: an article with cost price of 240 is sold at 20 % profit . what is the selling price ?
[EX A]:
288