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Mathematics, 22.10.2019 00:00 jackie6852

An auction house sells raffle tickets for $1. there are 10 prizes, each worth $10. if 100 raffle tickets are sold, what is the expected value of each ticket?

$0
$1
-$1
$10

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An auction house sells raffle tickets for $1. there are 10 prizes, each worth $10. if 100 raffle tic...
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