Explain what will the new mean and variance

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Sampling and gausssian distribution
Assume, I have a Gaussian Distribution given by N~(u0,var) where u0 is mean and var is variance by sampling 999 points.

Maximum Likelihood to get the above parameters i.e. u0 and var.

Now from these 999 points, I take one point out (lets call it i) and add a new point (lets call it j). What will the new mean and variance be?

Reference no: EM13139254

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