Question:medium

A Poisson variate \( X \) satisfies \( P(X=1) = P(X=2) \). \( P(X=6) \) is equal to

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Equal probabilities in Poisson often help determine \( \lambda \).
Updated On: May 1, 2026
  • \( \frac{4}{45}e^{-2} \)
  • \( \frac{4}{45}e^{-1} \)
  • \( \frac{1}{9}e^{-2} \)
  • \( \frac{1}{4}e^{-2} \)
  • \( \frac{1}{45}e^{-2} \)
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The Correct Option is A

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