You earn whatever number you roll on a dice. What is the expected reward?

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Anonymous · Accepted Answer

The expected reward is just the expected value of the die. If it is a standard 6
sided die with numbers 1 through 6, then the expected value is the side number
multiplied by the probability of rolling that number, summed over the six
possible sides. The expected value is 3.5.

You earn whatever number you roll on a dice. What is the expected reward?

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