Answer the given question with proper steps.
Dear Student,
To solve this question , we first need to create a cumulative frequency table.
Now, the formula for finding the median is:
Thus, the median salary is 13.42 thousand.
Hope it helps.
Regards
To solve this question , we first need to create a cumulative frequency table.
Salary | No.of persons | Cumulative frequency |
5-10 | 49 | 49 |
10-15 | 133 | 182 |
15-20 | 63 | 245 |
20-25 | 15 | 260 |
25-30 | 6 | 266 |
30-35 | 7 | 273 |
35-40 | 4 | 277 |
40-45 | 2 | 279 |
45-50 | 1 | 280 |
Now, the formula for finding the median is:
Thus, the median salary is 13.42 thousand.
Hope it helps.
Regards