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Let random variable X have the following distribution: value of 3 1/6 1/6 5 Find E(X), E(X2), sd(X) .
Let random variable X have the following distribution:
value of 3 1/6 1/6 5 Find E(X), E(X2), sd(X) .
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Principles of Microeconomics
Authors: N. Gregory Mankiw
8th edition
1305971493, 978-1305971493
