KcetStatisticsKCET 2021MCQ+1 / -02021The standard deviation of the numbers \(31,32,33 \ldots 46,47\) isA\(\sqrt{\frac{17}{12}}\)B\(\sqrt{\frac{47^2-1}{12}}\)C\(2 \sqrt{6}\)D\(4 \sqrt{3}\)Check AnswerClear SelectionReveal AnswerShow Explanation
