Exercise Solution 3.48 by Glyn Holton | Oct 9, 2012 ReturnExercise Solution 3.48By [3.219][s1][s2]By [3.218] and [3.220][s3][s4]By [3.217][s5][s6][s7]The square of a standard normal random variable is chi-squared. Specifically[s8]By [3.220][s9]By [3.217][s10][s11][s12] Return