Which One of the Following Statements Best Describes Why Companies

Which one of the following statements best describes why companies may be concerned about employees working second or third jobs?

A) because it may cause an employee to pay less attention, and his or her performance may suffer at his or her first job
B) because an employee often speaks negatively about his or her day job to other employers
C) because the employees may decide to leave and pursue other opportunities at these alternative employers
D) because the second or third job may not be compensating him or her commensurate with his or her skillset and qualifications