The monthly salaries of 20 employees of a commercial enterprise are given below :

Find the average of the rate of bonus of each employee.

The monthly salaries of 50 workers in a factory are given below : Find the mean salary of workers

In a business hourse, the weekly salaries of 30 employees are given below : Find the arithmetic mean of the bonus of the employees.

The frequency distritubution of the monthly salaries of 80 workers of a company are given below. Find the arithmetic mean of the salaries of the workers

Monthly salaries of 5 workers are shown in the pictograph given below: Who earns more salary?

The mean monthly salary paid to all employees in a certain company was Rs. 600. The mean monthly salaries paid to male and female employees were Rs. 620 and Rs. 520 respectively. Find the percentage of male to female employees in the company.

Monthly salaries of 5 workers are shown in the pictograph given below: How much is Sachin’s salary?