Answer: c. The senior staff member cannot be fired for refusing to take the polygraph test.
Explanation: For refusing to take a polygraph test on the grounds of selling confidential business information to a competitor, the senior staff member cannot be fired. Under the Employee Polygraph Protection Act (EPPA) of 1988, private employers are prohibited from administering polygraph tests to their employees, to request results from the polygraph test, and also to or discharge, discipline, or discriminate against them for refusing to take the test whether for employment purposes or during the course of employment. However, there are exceptions for security firms and employees of the federal, state or local government agencies.