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Find the range, standard deviation and the variance of 7,9,14,16,22,23
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Find the range, standard deviation and the variance of 7,9,14,16,22,23

User SeanJA
by
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1 Answer

7 votes

Given

7,9,14,16,22,23

Range = Maximum score - minimum score

Range= 23-7=16

Standard deviation is defined as the average amount a number differs from the mean.


Average=(7+9+14+16+22+23)/(6)=(91)/(6)=15.167

User Maksim Shamihulau
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