Central Moments for grouped data

Use this calculator to find the First four central moments for grouped data.

Four Central Moments
Type of Freq. Dist. DiscreteContinuous
Enter the Classes for X (Separated by comma,)
Enter the frequencies (f) (Separated by comma,)
Number of Obs. (n):
Mean of X values:
First Central Moment :($\mu_1$)
Second Central Moment :($\mu_2$)
Third Central Moment :($\mu_3$)
Fourth Central Moment :($\mu_4$)

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