For Questions , Use the Following Narrative

For Questions , use the following narrative
Narrative: Genetic defect
Suppose a population contains 100,000 individuals, of which 500 are carriers of a certain genetic defect.
-{Genetic defect narrative}Which of the following is an appropriate way to express this result in terms of odds?

A) The odds of carrying the genetic defect are 5 to 995.
B) The odds of carrying the genetic defect are 500 out of 100,000.
C) The odds of carrying the genetic defect are 500 to 1.
D) None of the above