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Mathematics 15 Online
OpenStudy (anonymous):

A hat has been filled with five $1 bills, one $2 bill, one $5 bill, one $10 bill, one $20 bill, and one $100 bill. If you pull out one bill from this hat with out looking what would your expected value be? Explain how you got your answer.

OpenStudy (anonymous):

well first you have to realize that it doesn't matter the amount of money that's on the bill because the odds are based on how many bills there are

OpenStudy (anonymous):

you have a 50% chance of getting a one dollar bill, 10% 2 dollar bill, 10% five, 10% ten, 10% twenty, and 10% one hundred

OpenStudy (anonymous):

so the biggest chance is getting a 1 dollar bill

OpenStudy (anonymous):

it says " what will your expected value be ?" the key word here is expected, so its asking you which bill is the most put in the hat

OpenStudy (anonymous):

@applehead21 please don't give direct answers :(

OpenStudy (anonymous):

i was explaining it

OpenStudy (anonymous):

@kittenlover731

OpenStudy (anonymous):

ya but then you gave here the answer

OpenStudy (anonymous):

ok so lauren, what did you think the answer is?

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