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Solve the following questions regarding employee absenteeism data. Question 1 involves calculating cumulative frequencies and class marks for given absence data.
Mathematics
ScanSolve AI Answer
Here are the solutions for questions 1 and 2.
Question 1:
The given data is for the number of days employees were absent.
| No of days absent | No of Employee () | Class Mark () | Class Boundaries | Cumulative Frequency () |
|---|---|---|---|---|
| 1-5 | 620 | 3 | 0.5-5.5 | 620 |
| 6-10 | 874 | 8 | 5.5-10.5 | 1494 |
| 11-15 | 150 |
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