"marble madness" is a local carnival game, costing $2. there are 100 total marbles in a bag: 2 red, 8 orange, 10 yellow, 30 green, 30 blue, and 20 black. if a red marble is pulled, you win $6, an orange marble wins $4, and a yellow marble wins $2. a green, blue, and black marble result in a loss. what is the expected value of a marble pull?
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Category: literature |
Author: Sarah Aksinia
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