Consider the following frequency distribution What is the re
Consider the following frequency distribution:
What is the relative frequency of the second class?
| Class Interval | Frequency |
| 10 > 20 | 15 |
| 20 > 30 | 25 |
| 30 > 40 | 10 |
Solution
relative frequency = frequency of class/total = 25/(15+25+10) = 0.5
