with explanation 1a. Suppose that a diagnostic test for COVID 19 has a false negative rate of 0% and a false positive rate of .05%. A person selected at random from population P is administered this test and the result indicates that this person has COVID 19. What conclusion follows from this information? (a) The probably that this person has COVID-19 is about 90% (b) The test result favors the hypothesis that this person has COVID-19 (c) The probably that this person has COVID-19 is about 60% (d) none of the above