Question: Let X1, X2 is a random sample from a Bernouli(p). For testing Ho : p < versus H1 : p>, find the power function

Let X1, X2 is a random sample from a Bernouli(p). For testing

Let X1, X2 is a random sample from a Bernouli(p). For testing Ho : p < versus H1 : p>, find the power function and size of the test that rejects Ho if X1 + X2 > 1.

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