\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
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\(\pi\)
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\(\frac{a}{b}\)
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\(\sqrt{\,}\)
\(a^{b}\)
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Over the last 5 basketball games, a player scored: \(15, 20, 10, 2, 5\).
Find the standard deviation of the scores, rounded to one decimal place.
\(\sigma \approx\)
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