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A Quick-Change Oil company has a number of outlets. The numbers of oil changes at the 2nd street outlet in the past 20 d
Posted: Sun Sep 05, 2021 6:33 am
by answerhappygod
- A Quick Change Oil Company Has A Number Of Outlets The Numbers Of Oil Changes At The 2nd Street Outlet In The Past 20 D 1 (42.48 KiB) Viewed 204 times
A Quick-Change Oil
company has a number of outlets. The numbers of oil changes at the 2nd street outlet in the past 20 days are as follows: 74 69 32 31 67 33 71 76 78 45 66 53 63 75 51 76 69 36 42 44 1. Organize the data into a frequency distribution? T 2. Determine the relative frequency distribution 3. How many classes would you recommend? Use either "2 to the k rule" or square root (V) formula. 4. What class interval would you suggest? 5. What lower limit would you recommend? 6. Draw a histogram? 7. Comment on the shape of the distribution