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

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

A: 3
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Q: Problem: what is the total number of integers between 10 and 50 that are divisible by 2 ?

A: 19
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Q: Problem: if 10 gallons of grape juice are added to 40 gallons of a mixture , which contains 20 percent grape juice then what percent of the resulting mixture is grape juice ?

A:
36 %
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