3. a)Employees receive free meals and treats in cafeteria compensation plans. true or false b)In step one of the S.T.E.P. approach to open-book management, employees are exposed to eye-catching public displays of key financial data.true or false c)By definition, open-book management involves stock ownership by every employee, from top to bottom.true or false d)Labor unions are the number one barrier to self-managed teams. true or false