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Licemer1 [7]
3 years ago
12

The number tiles containing the numbers 11-20 are in a bag. One tile is pulled from the bag. Determine each probability. 3a. P(p

rime number)= ? / 3b. p(multiple of 3)= ?
Mathematics
1 answer:
Anna007 [38]3 years ago
8 0

|\Omega|=10\\

3a

|A|=4\\\\P(A)=\dfrac{4}{10}=\dfrac{2}{5}=40\%

3b

|A|=3\\\\P(A)=\dfrac{3}{10}=30\%

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