Which of the Following Statements Outlines an Identified Disadvantage for Employees

Which of the following statements outlines an identified disadvantage for employees who telecommute?

A) Their pay scales are lower relative to other employees who do similar work.
B) Their productivity is less than employees who work on-site.
C) They may not advance as quickly as office-based employees.
D) They are assigned heavier workloads than directly supervised employees.