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What is a class midpoint? Ages Number of students 15-18 2 19-22 4 23-26 8 27-30 9 31-34 6 35-38 3 Based on the frequency
What is a class midpoint?
| Ages | Number of students |
|---|---|
| 15-18 | 2 |
| 19-22 | 4 |
| 23-26 | 8 |
| 27-30 | 9 |
| 31-34 | 6 |
| 35-38 | 3 |
Based on the frequency distribution above, is 22.5 a:
- __Class width
- __Class midpoint
- __Class boundary
- __Lower class limit
- __Upper class limit
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Critical Issues In Mathematics Education Monograph Series In Mathematics Education
Authors: Paul Ernest, Brian Greer, Bharath Sriraman
1st Edition
1607522187, 9781607522188
