tuppose that the average waiting time for a patient at a physician's office is just over 29 minutes, In order to address the issue of long patient wait vimes, some physicians offices ant ising wait-tracking systems to notify patients of expected wait times. Patients can adjust their arrival times based on this information and spend less time in waiting rooms, The follow data show wait times (in minutes) for a sampie of patients at offices that do not have a wait-tracking system and wait times for a sample of patients at officer with a wait-tracking syst (a) What are the mean and median patient wait times for otfices with a wait-tracking system? If required, round your answer to two decimal places. Mean = Median = What are the mean and median patient wait times for offices without a wait-tracking system? If required, round your answer to two decimal places. (a) What are the mean and median patient wait times for offices with a wait-tracking system? If required, round your answer to two decimal places. Mean = Median = What are the mean and median patient wait times for offices without a wait-tracking system? If required, round your answer to two decimal places. Mean = Median = (b) What are the variance and standard deviation of patient wait times for offices with a wait-tracking system? If required, round your answer to two decimal places. Do not round intermediate calculations. Variance Standard deviation = What are the variance and standard deviation of patient wait times for visits to offices without a wait-tracking system? If required, round your answer to two decimal places. Do not round intermediate calculations. Variance: Standard deviation = (c) Choose the correct box plot for patient wait times for offices without a wait-tracking system. (i) (ii) (c) Choose the correct box plot for patient wait times for offices without a wait-tracking system. (i) (ii) (iii) (iv) (d) Onoose the correct box plot foe patient wait times foe offices with a wait-tracking system. (i) (ii) (iii) (iv) (e) Da offices with a wait-tracking system have shorter patient wait times than otfices without a whowinicking system? (e) Do offices with a wait-tracking system have shorter patient wait bimes than offices without a wait-tracking system? Explain. The mean and median wait times for patients with the wait-tracking system are than the corresponding values foc patients without the wat-tracking system. Wait times for patients without the wait-tracking system have ariability than wat time for patents with the wat-traceing system
