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Mathematics, 02.10.2020 23:01 janeou17xn

You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets available to be sold in this lottery. In this lottery there are one $475 prize, two $85 prizes, and four $30 prizes. Find your expected gain or loss. (Round your answer to two decimal places.)

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You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets availabl...
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