Allied & ICAR Exam Bank • ALLIED_1402 MCQ • 1 Mark

Section 8: General Aptitude

Quantitative Aptitude

Subtopic: Numerical Computation

Question Statement:

If $P(A) = 0.4$, $P(B) = 0.5$, and $P(A \cap B) = 0.2$, the conditional probability $P(A|B)$ is:

Options:

  • (A) 0.40
  • (B) 0.50
  • (C) 0.25
  • (D) 0.80

Answer Key:

A

Step-by-Step Solution & Explanation

$P(A|B) = P(A \cap B) / P(B) = 0.2 / 0.5 = 0.40$.
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