What is the frequency (%) in the class interval of 30-35 years?
A. | 35% |
B. | 20% |
C. | 25% |
D. | 30% |
Option: A Explanation : Click on Discuss to view users comments. |
What is the fraction (%) of employees getting salary >= 40,000 per month?
A. | 32% |
B. | 45% |
C. | 50% |
D. | 35% |
Option: B Explanation : Click on Discuss to view users comments. |
What is the average age of the employees?
A. | 45.3 years |
B. | 40.3 years |
C. | 38.6 years |
D. | 47.2 years |
Option: B Explanation : Click on Discuss to view users comments. |