Question

an over the counter pregnancy test claim to be 99% accurate actually what the insert says is that if the test is performed properly it is 99% sure to detect a pregnancy what is the probability of a false negative

Answer 1

false.......................

Answer 2

Answer

0.01

Step-by-step explanation:

Let x = pregnancy test

+ = result of test

p(false negative) = p(+'/x)

= 1-p(+/x)

=1-0.99

=0.01