PDF chapter test TRY NOW
Draw a histogram to represent the following grouped frequency distribution:
| Ages (in years) | Number of teachers |
| \(20 - 24\) | \(10\) |
| \(25 - 29\) | \(28\) |
| \(30 - 34\) | \(32\) |
| \(35 - 39\) | \(48\) |
| \(40 - 44\) | \(50\) |
| \(45 - 49\) | \(35\) |
| \(50 - 54\) | \(12\) |
Important!
This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.
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