Q. . The average salary of a group of unskilled workers is 10,000 and for a group of skilled workers is 15,000. Combines salary is 12,000. What is the percent of skilled workers? (Solved)
1. 40%
2. 50%
3. 60%
4. None of these
- a. 40%
1. 40%
2. 50%
3. 60%
4. None of these