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Online calculator. Expected value

This online calculator will help you to find the expected value of discrete random variable.

Using this online calculator, you will receive a detailed step-by-step solution to your problem, which will help you understand the algorithm how to find expected value of discrete random variable.

Expected value calculator

Select the number of discrete random variables: n =

You can input only integer numbers, decimals or fractions in this online calculator (-2.4, 5/7, ...). More in-depth information read at these rules.

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