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just need help with part C Name: Coll 7. The following set of scores represents

ID: 3047631 • Letter: J

Question

just need help with part C

Name: Coll 7. The following set of scores represents the number of points scored by the winning in the first 25 Super Bowls. Use this table to answer the following questions grouped frequency distribution with 6 intervals. (11 points) and create a Winning Scores of the First 25 Super Bowls 14 16 20 38 26 27 27 27 31 32 23 24 24 35 35 42 46 20 a) Calculate the range (1 point) Foo-14 41 b) Calculate the interval width ) for 6 intervals (2 points) c) Fill in the table below with the intervals, frequency, cumulative frequency, and cumulative percentage. (8 points) | Frequency | Cumulative Interval 251 14-21 | 22-29 +1 30-46 4 61-U1 |24+1-29 100% 15H-uill

Explanation / Answer

Interval Frequency Cumulative Frequency Cumulative percentage 14-20 6 6 24% 21-27 8 14 56% 28-34 3 17 68% 35-41 5 22 88% 42-48 2 24 96% 49-55 1 25 100%