Question

the second central moment is always is equal to ?​

Answer 1

Answer:

please mark brainlist

Explanation:

If the function is a probability distribution, then the zeroth moment is the total probability (i.e. one), the first moment is the mean, the second central moment is the variance, the third standardized moment is the skewness, and the fourth standardized moment is the kurtosis

Answer 2

Answer:

v sorry I didn't know about this.