A company has 20 employees, their average salary is $64,000, and their median salary is $40,000. Which one of the following statements can be true regarding salaries of the employees? A
All employees have a salary of about $64,000
B
Half of the employees earn a salary higher than $40,000.

C
All employees have a salary of about $40,000

D
Most of the employees earn a salary between $40,000 and $64,000.

E
Half of the employees earn a salary lower than $64,000.