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

Q: Problem: a student committee on academic integrity has 132 ways to select a president and vice president from a group of candidates . the same person can not be both president and vice president . how many candidates are there ?

A: 1
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Q: Problem: a retailer buys 80 pens at the market price of 36 pens from a wholesaler , if he sells these pens giving a discount of 1 % , what is the profit % ?

A: 12
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Q: Problem: which is the least number that must be subtracted from 1828 so that the remainder when divided by 8 , 12 , 16 is 4 ?

A:
0
****