can anyone show me the steps to get A done please

2. Frequency Distribution etc. (19 points) Below you are given the parts cost (S) for 50 tune ups in Hudson Auto Repair. 91 78 93 57 75 52 99 80 97 62 71 69 72 89 66 75 79 75 72 76 104 74 62 68 97 105 77 65 80 109 85 97 88 68 83 68 71 69 67 74 62 82 98 101 79105 79 69 62 73 a. (8 points) Based on the class material, manually construct a grouped frequency distribution of the parts' cost. Also, determine the relative frequency distribution. Provide all the details (number of class intervals, width, etc.) on how you constructed the frequency distribution