Suppose that the five random variables X1,...,X5 are
Chapter 8, Problem 3(choose chapter or problem)
Suppose that the five random variables X1,...,X5 are i.i.d. and that each has the standard normal distribution. Determine a constant c such that the random variable c(X1 + X2) (X2 3 + X2 4 + X2 5)1/2 will have a t distribution.
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