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Mathematics, 18.10.2019 18:50 rorea710

Victoria spins the spinner 18 times, and it stops at the letter 'b' 10 times. if she spins the spinner a 20th time, what is the theoretical probability that this time it will stop at the letter 'b'?

1 over 20
1 over 18
1 over 14
1 over 10


Victoria spins the spinner 18 times, and it stops at the letter 'b' 10 times. if she spins the spinn

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Victoria spins the spinner 18 times, and it stops at the letter 'b' 10 times. if she spins the spinn...
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