Question: Find the standard deviation, s, of sample data summarized in the frequency distribution table given below by using the formula below, where x represents

Find the standard deviation, s, of sample data summarized in the frequency distribution table given below by using the formula below, where x represents the class midpoint, f represents the class frequency, and n represents the total number of sample values. Also, compare the computed standard deviation to the standard deviation obtained from the original list of data values, 9.0. n[(fx)]-[(fx)] S= Interval Frequency n(n-1) 20-29 30-39 40-49 50-59 60-69 70-79 5 16 37 19 9 5 Standard deviation= (Round to one decimal place as needed.) 0

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