Mathematics, 14.11.2019 05:31, rbajaj9818
The probability of a randomly selected adult in one country being infected with a certains virus is 0.004. in tests for the virus, blood samples from 18 people are combined. what is the probability that the combined sample tests positive for the virus? is it unlikely for such a combined sample to test positive?
note that the combined sample tests positive if at least one person has the virus.
the probability that the combined sample will test positive is
i have seen others ask these kind of questions, but their examples are not working from my side, can anyone give step by step instructions as to how to solve this?
Answers: 1
Mathematics, 21.06.2019 17:40, angelica3752
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 21:30, magicpuppydance
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
The probability of a randomly selected adult in one country being infected with a certains virus is...
Mathematics, 30.03.2021 19:10
Mathematics, 30.03.2021 19:10
Mathematics, 30.03.2021 19:10
English, 30.03.2021 19:10
Mathematics, 30.03.2021 19:10
Chemistry, 30.03.2021 19:10