Lemma
MediumAverages
AQuA-RAT train #36746 · Arithmetic · Averages

Which of the following must be true => A) The Average of…

Which of the following must be true => A) The Average of N Consecutive integers is an integer for N being Even B) The Average of N Consecutive integers is an integer for N being Odd C) The product N(N+1)(N+2) for integer N must be divisible by both 3 and 6 D) 2N+1 is always Odd irrespective of N.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #36746

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