Part BCSIR NET December 2024the-stated-range-of-theta-decides-it

The stated range of theta decides it

Suppose that X ~ binomial $(9, θ), 0.7 < θ < 1$ , and Y ~ Poisson $(λ), λ > 0$ . If 3E(Y) = E(X), then which of the following is true?

You have the answer. Trap Analysis is why the other three were written.

Not a worked solution repeated four times — the specific reasoning error each wrong option was built to reward.

50 are analysed free — try those first.

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