Points: 0 of 8 The acccompanying data set lists the retirement ages for 24 doctors. Use the data to construct a cumulative frequency distribution using six classes and to create an ogive for the of the greatest increase in frequency. Click the icon to view the data set. Complete the cumulative frequency distribution table below. Use the minimum data entry as the lower limit of the first class. Class Frequency Cumulative -X Data table Retirement Ages of 24 Doctors 54 56 58 58 55 79 62 61 63 62 64 66 67 66 69 68 69 67 50 69 78 70 77 76