1. Let X₁, X2,..., X and Y₁, Y2,..., Ym be independent random samples from normal distributions with means #x and uy and standard deviations ox and oy. Show that critical region for Ho: o = o vs H₁:0

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1. Let X₁, X2,..., X and Y₁, Y2,..., Ym be independent random samples from normal distributions with
means μx and μy and standard deviations ox and oy. Show that critical region for Ho: o = o vs
H₁:oo is s/s ≥ F1-am-1,n-1-
Transcribed Image Text:1. Let X₁, X2,..., X and Y₁, Y2,..., Ym be independent random samples from normal distributions with means μx and μy and standard deviations ox and oy. Show that critical region for Ho: o = o vs H₁:oo is s/s ≥ F1-am-1,n-1-
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