Lemma
MediumAverages
AQuA-RAT train #12882 · Arithmetic · Averages

A certain set of numbers has an average (arithmetic mean) of 50…

A certain set of numbers has an average (arithmetic mean) of 50 and a standard deviation of 50.5. If c and n, two numbers in the set, are both within 2 standard deviations from the average, then which of the following could be the sum of c and n?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #12882

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