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Mathematics 17 Online
OpenStudy (anonymous):

WILL GIVE MEDAL PLEASE HELP A spinner is divided into ten equal segments. Each segment is numbered one through nine and one segment is labeled with "Free Spin." Isaiah spins the spinner ten times and never gets a free spin. What is the probability that he will get a free spin on the eleventh try?

OpenStudy (anonymous):

i believe it is 10% but im not sure

OpenStudy (kropot72):

If the spinner is fair, the results of the spins before the eleventh spin have no effect on the probability of getting a free spin on the eleventh try. Therefore the probability of getting a free spin on the eleventh try is 1/10 or 0.1.

OpenStudy (anonymous):

ok thank you

OpenStudy (kropot72):

You're welcome :)

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