sarawoodsgirl
sarawoodsgirl sarawoodsgirl
  • 15-07-2018
  • Mathematics
contestada

A. 1/6

B. 1/3

C. 4/9

D. 5/9

A 16 B 13 C 49 D 59 class=

Respuesta :

konrad509
konrad509 konrad509
  • 15-07-2018

[tex] |\Omega|=10\cdot9=90\\
|A \cap B|=5\cdot3=15\\\\
P(A\cap B)=\dfrac{15}{90}=\dfrac{1}{6}\Rightarrow A [/tex]

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