AQuA-RAT train #14985 · Arithmetic · Averages
If a sample of data has mean of 21 and SD of…
If a sample of data has mean of 21 and SD of 3, which of the following values is more than 2.5 SDs from the mean?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14985
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.