A random sample of 14 observations taken from a population that is normally distributed produced a sample mean of 212.37 and a standard deviation of 16.35. Find the critical and observed values of t and the ranges for the p-value for each of the following tests of hypotheses, using ? = .10.,a. H0: µ = 205 versus H1: µ ? 205,b. H0: µ = 205 versus H1: µ > 205

"Get 15% discount on your first 3 orders with us"
Use the following coupon

Order Now