In 2016 there were approximately 1 in 161,700 people affected with hepatitis A in the United States. A new test was developed such that when a person has the disease, a positive test result occurs 97% of the time, but if the individual does not have the disease, the test is positive 5% of the time. A randomly selected person is tested for hepatitis A.

If the test is positive, what is the probability the person actually has hepatitis A?