In Considering the Legality of Employer Interception of Employee E-Mails

Multiple Choice

In considering the legality of employer interception of employee e-mails at work, pick the correct statement.
I. Employees have complete expectation of privacy since they can select their password for in-house and remote access of e-mails.
II. A subpoena is required by the employer to read any e-mail that is clearly marked "confidential" by the employee.
III. No expectation of privacy exists over an employer-owned computer system at work.
IV. Statement by the employer that e-mails are confidential and privileged cannot be later used by an employer to defeat an employee's claim of privacy

A) I only
B) II only
C) III only
D) I and IV