Suppose X,,X,,...,X, is a random samples from normal distribution with mean, µand variance, ΣΧ 1 and X= -1 -. Let Y,, Y2,..,Y, be an independent chi square distribution, each with 1 n degree of freedom. State the distribution and parameter(s) of each of the following random variables. 17 b) K-ΣΧ- Xi i=1

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A: Here X ~ N ( μ, σ2) ,  then we have L  = ∏i=1n1σ2πexp-12σ2(xi - μ)2 = 1σ2πn exp -∑i=1n( xi -μ)2/ 2σ2…

Q: Suppose X,,X2,..,X, is a random samples from normal distribution with mean, µand variance, ΣΧ 1 and…

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