MCQ
यदि $\mathrm{A}$ और $\mathrm{B}$ दो स्वतंत्र घटनाएँ हों तो :
  • A
    $P\left(A B^{\prime}\right)=P(A) P(B)$
  • $P\left(A B^{\prime}\right)=P(A) P\left(B^{\prime}\right)$
  • C
    $P(A B)=P(A)+P(B)$
  • D
    $(\mathrm{PAB})=\mathrm{P}(\mathrm{A})+\mathrm{P}(\mathrm{B})$

Answer

Correct option: B.
$P\left(A B^{\prime}\right)=P(A) P\left(B^{\prime}\right)$
(B)

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