Let I represent the hemoglobin count (HQ) in grams per l milliliters of whole blood. The distribution for HC is approximately normal with p. = 14 for healthy adult women. Suppose that a female patient has taken 12 laboratory blood samples in the last year. The HC data sent to her doctor is listed below. We would like to know if the data indicates this patient has signicantly high H'C compared to the population. 12, 12, 21, 14, 22, 12, 12, 12, 1s, 12, 12, 12 Give the test statistic for this hypothesis test. :1} CI 1': 2.41 b} O 2' = 5.?4 c} (3: z = 19.913 [1} O 1': 5.?4 e} (:1 t= 19_9l} 1) D r: -5.?4 g} Oz=2_4l Dmimlr I ll-ril