Which of the Following Is Descriptive of Most Cases of Hemophilia

Which of the following is descriptive of most cases of hemophilia?

A) Autosomal dominant disorder causing deficiency in a factor involved in the blood-clotting reaction
B) X-linked recessive inherited disorder causing deficiency of platelets and prolonged bleeding
C) X-linked recessive inherited disorder in which a blood-clotting factor is deficient
D) Y-linked recessive inherited disorder in which the red blood cells become moon-shaped