Which of the Following Statements Regarding Employer-Mandated Medical Examinations Is

Which of the following statements regarding employer-mandated medical examinations is True?

A) Employers can require prejob-offer medical examinations to screen out job applicants who cannot physically perform the job.
B) After a job offer has been made, an applicant can be given a medical examination to determine whether he/she can physically perform the job.
C) Employers cannot legally require existing employees or job applicants to take any type of medical exam.
D) Established employees can be given medical examinations to determine their continued fitness for the job, but job applicants cannot be required to take such examinations.