An article in Transfusion Science [Early Total White Blood
Chapter 9, Problem 9-121(choose chapter or problem)
An article in Transfusion Science [Early Total White Blood Cell Recovery Is a Predictor of Low Number of Apheresis and Good CD34 Cell Yield (Vol. 23, 2000, pp. 91100)] studied the white blood cell recovery of patients with haematological malignancies after a new chemotherapy treatment. Data (in days) on white blood cell recovery (WBC) for 19 patients consistent with summary data reported in the paper follow: 18, 16, 13, 16, 15, 12, 9, 14, 12, 8, 16, 12, 10, 8, 14, 9, 5, 18, and 12. (a) Is there sufficient evidence to support a claim that the mean WBC recovery exceeds 12 days? (b) Find a 95% two-sided CI on the mean WBC recovery.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer