If Rosa Hires Another Applicant

If Rosa hires another applicant:

A) Caleb has an actionable claim for discrimination under ADA, if Rosa did not hire Caleb because the applicant she hired had more experience and a proven fundraising record.
B) Caleb has an actionable claim for discrimination under ADA, if Rosa did not hire him because she was concerned that Caleb's responsibilities at home caring for his wife may impact his work.
C) Caleb does not have an actionable claim for discrimination because the Alumni Relations Department only has 14 employees.
D) None of the choices is correct.