A community group sells 2,000 tickets for its raffle. The grand prize is a car. Neil and his 9 friends buy 10 tickets each. When the winning ticket number is announced, it is found to belong to Neil's group. Given this information, what is the probability that the ticket belongs to Neil?
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OpenStudy (anonymous):
90/2000
OpenStudy (anonymous):
90/2000??????
OpenStudy (dangerousjesse):
What's \(9\times 10\)?
OpenStudy (anonymous):
justify @DangerousJesse m too confused.
OpenStudy (anonymous):
10/90
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OpenStudy (anonymous):
got it..ya..
OpenStudy (texaschic101):
neil and his 9 friends buy 10 tickets each.....thats 10 x 10 = 100 tickets in neils group
but for the probability for it to be Neils...10/100 = 1/10
OpenStudy (anonymous):
@Probhat not only are your answers both wrong, you also should not just post an answer without explanation.
OpenStudy (anonymous):
simple
1/2000
OpenStudy (anonymous):
reading and understanding the question is important
if it is not clear what it is asking, don't try to do it
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OpenStudy (anonymous):
and no. @parikpelletpro it is not that
OpenStudy (anonymous):
ur right
OpenStudy (anonymous):
go with @texaschic101
OpenStudy (anonymous):
neil is one of ten people
go with \(\frac{1}{10}\)
OpenStudy (anonymous):
10/100
is correct
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