subject
Mathematics, 08.10.2019 22:30 villafana36

On discovering that her family had a 70% risk of heart attack, erin took a treadmill test to check her own potential of having a heart attack. the doctors told her that the reliability of the stress test is 67%. the test predicted that erin will not have a heart attack. what is the probability after the test was taken that she will not have a heart attack?

a.) 0.099
b.) 0.201
c.) 0.231
d.) 0.469

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:40
Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in
Answers: 2
question
Mathematics, 21.06.2019 17:40
Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)
Answers: 2
question
Mathematics, 21.06.2019 19:00
Define multiplicative inverse. give an example of a number and its multiplicative inverse.
Answers: 1
question
Mathematics, 21.06.2019 19:30
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
You know the right answer?
On discovering that her family had a 70% risk of heart attack, erin took a treadmill test to check h...
Questions
question
Mathematics, 26.03.2020 22:06
question
Social Studies, 26.03.2020 22:06
question
Mathematics, 26.03.2020 22:06
question
Mathematics, 26.03.2020 22:06
question
Mathematics, 26.03.2020 22:06
Questions on the website: 13722363