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3 years ago

A. 5/18 B. 4/9 C. 1/2 D. 5/9

Mathematics

1 answer:

schepotkina [342]3 years ago

5 0

$|\Omega|=9\cdot8=72\\ |A \cap B|=5\cdot4=20\\\\ P(A \cap B)=\dfrac{20}{72}=\dfrac{5}{18}\Rightarrow \text{A}$

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