1. X_1,…, X_n ~ iid ~N(0,1). Define X bar (sample mean) and S^2=sum_1^n(X^2_i). a) Show that X bar and S^2 are dependent. b) Derive the con
GET ALL YOUR ACADEMIC HELP AT ESSAYLINK.NET 1. X_1,…, X_n ~ iid ~N(0,1). Define X bar (sample mean) and S^2=sum_1^n(X^2_i). a) Show that X…