Assume that independent random samples of sizes n1 and n2, Ask an Expert

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Assume that independent random samples of sizes n1, and n2 are to be chosen from normal populations with means μ1 and μ2, respectively, and common variance σ² , For testing H₀: μ1 = μ2 versus H_a: μ1-μ2 > 0 (σ² unknown), describe that the likelihood ratio test reduces to two-sample t test.

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