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Mathematics, 13.05.2021 02:10 binu

Suppose we have a bag with 10 slips of paper in it. Eight slips have a 3 on them and the other two have a 9 on them. What is the expected value of the number shown when we draw a single slip of paper? Please help me and also please don't give any links

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Suppose we have a bag with 10 slips of paper in it. Eight slips have a 3 on them and the other two h...
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