AQuA-RAT train #8817 · Arithmetic · Averages
A researcher computed the mean, the median, and the standard deviation for…
A researcher computed the mean, the median, and the standard deviation for a set of performance scores. If18 were to be added to each score, which of these three statistics would change?
Its source gives only the correct option, without the working.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #8817
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.