Similarly as in Exercise 7.4.4 proceed to take a random sample of n = 50 of the survival times of female lung patients and proceed to perform the same analysis as you did for the male patients in Exercise 7.5.14.
Exercise 7.5.14
In the lung cancer data base, we have also given information about the survival times of male and female lung cancer patients. Take a random sample of n = 50 of the survival times of male lung patients and proceed to perform the same analysis for the survival times as in Exercise 7.4.10.