Brainteaser - Calculating Expectation
Calculating Expectation
Statistics
xxxxx xxx xxxxx xxxxxxxxxxx xxxxxxx xxxxxxxx (xxx) xxxxxxx xx:\[ x_{x_x, x_x}(x_x, x_x) = \xxxxx{xxxxx} x(x-x_x) & \xxxx{xx } x \xxx x_x \xxx x_x \xxx x \\x & \xxxx{xxxxxxxxx}\xxx{xxxxx}\]xxxxx \(x\) xx x xxxxxxxx xxxxxxxx \(x_{x_x, x_x}\) xx x xxxxx xxxxx xxx. xxxxxxx \(x[x_x]\), xxx xxxxxxxx xxxxx xx \(x_x\).
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