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The variance of a data set is 1.34. what is the standard deviation of the data set (rounded to two decimal places)?

The variance of a data set is 1.34. what is the standard deviation of the data set (rounded to two decimal places)?
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the variance of a data set is 1.34. what is the standard deviation of the data set (rounded to two decimal places)?

User Hdl
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Answer: 1.16

Work Shown


\text{standard deviation} = \sqrt{\text{variance}}\\\\\text{standard deviation} = √(1.34)\\\\\text{standard deviation} \approx 1.1575837\\\\\text{standard deviation} \approx 1.16\\\\

User Maxime P
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