1. Let X,X, X, be a random sample from N(μ, σ*) and X and S2, respectively,...

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1. Let X,X, X, be a random sample from N(μ, σ*) and X and S2, respectively, be the sample mean and the sample variance. Let Xn+1 ~ N(μ, σ*), and assume that X,,X2,..XX+ are independent. Find the sampling distribution of [(X X) /n/(n

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12) nレ 121 ntl Thers its samping disihutim

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