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Given the following information of a sample data, calculate the variance and standard deviation: n=9n=9 Sum of the Squared Deviation=48Sum of the Squared Deviation=48 Sum
Given the following information of a sample data, calculate the variance and standard deviation:
n=9n=9 Sum of the Squared Deviation=48Sum of the Squared Deviation=48 Sum of the Data=43Sum of the Data=43
a. Variance: s2=s2=
Round to 2 decimal places
b. Standard Deviation: s=s=
Round to 2 decimal places
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