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Mathematics, 05.11.2019 10:31 samone26
Alocal pta runs a fundraiser, selling lottery tickets for $5, offering 1 first prize of $100 and 5 second prizes worth $20 each. they sell 100 tickets. what is the expected value of each ticket? -$3 $3 -$2.7 $2.7
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Alocal pta runs a fundraiser, selling lottery tickets for $5, offering 1 first prize of $100 and 5 s...
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