Forty-five people were solicited to see how long they could hold their breath. The results, measured in seconds, are below. Construct a frequency distribution table using classes 0 to 19, 20 to 39, 40 to 59, and so forth.12 98 71 20 55 14 62 88 19 39 50 90 81 17 2675 10 67 53 11 99 19 30 56 61 76 15 45 65 3222 16 40 37 97 29 49 18 80 54 44 31 72 9 48
What will be an ideal response?
| Class | Frequency |
| 0 - 19 | 11 |
| 20 - 39 | 9 |
| 40 - 59 | 10 |
| 60 - 79 | 8 |
| 80 - 99 | 7 |
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