In which of the following situations is an employer most likely to be permitted to require an individual to undergo a medical examination? Group of answer choices a. An applicant for a position has a prosthetic arm and the position for which she is applying requires employees to grip equipment with both hands b. A current employee who is responsible for driving heavy equipment is diagnosed with epilepsy c. An applicant with a conditional offer of employment is deaf. Two other candidates for the position with conditional offers of employment and who were not deaf were not required to undergo a medical exam