Homework SourseDetermine whether the following data could be represented in
Determine whether the following data could be represented in a histogram. If not, state your reasoning.
Age
Frequency
under
over
Copy Data
| Age | Frequency |
| under 14 | 8 |
| 15 19 | 9 |
| 20 24 | 7 |
| 25 29 | 1 |
| over 30 | 2 |
Solution
The interval width for first and last column cannot be calculated , hence this data cannot be represented on a histogram . Histogram can only be plotted for a data where proper intervals are established .
For e.g . If the interval here would have been 10-14 and 30-34 , then this data could have been plotted on Histogram
