Question

one of the volunteers whose sam 77 test result was positive will be chosen at random. to the nearest 0.001 , what is the probability the chosen volunteer does not possess yq 77 ?

Answer 1

To find the probability that the chosen volunteer does not possess yq 77, we subtract the probability of a positive test result from 1. The probability of a negative test result is approximately 0.49, or 49%.

Step-by-step explanation:

To find the probability that the chosen volunteer does not possess yq 77, we need to subtract the probability that the chosen volunteer does possess yq 77 from 1.

We are given that the probability of a positive sam 77 test result is 0.51. Therefore, the probability of a negative test result is 1 - 0.51 = 0.49.

So, the probability that the chosen volunteer does not possess yq 77 is approximately 0.49, or 49%.