Statistics Problem No. 21

The following data are available for the enterprise for April (person days): worked - 2520,
all-day downtime - 1 o;
total no-shows 1070,
including
due to holidays and weekends - 960,
regular holidays - 60.
In February - 22 working days.
The following data are available for the enterprise for April (person days): worked - 2520,
all-day downtime - 1 o;
total no-shows 1070,
including
due to holidays and weekends - 960,
regular holidays - 60.
In February - 22 working days.
Define:
1) calendar, time and maximum possible working time funds;
2) the average number of employees and the average turnout number of employees;
3) the average number of days of absences as part of the maximum possible working time fund per one average employee of the enterprise