subject
Mathematics, 12.05.2021 20:00 linsey9201

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 rellability of the stress test us 67%. What is the probability that Erin will NOT have a heart attack and the test predicts that she will?
A) 0.099
B) 0.201
C) 0.231
D) 0.469 (not this one)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
Someone . me. compound probability
Answers: 2
question
Mathematics, 21.06.2019 15:30
When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer
Answers: 2
question
Mathematics, 21.06.2019 23:20
Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1
Answers: 1
question
Mathematics, 22.06.2019 01:30
What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5
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, 20.09.2020 09:01
question
Mathematics, 20.09.2020 09:01
question
English, 20.09.2020 09:01
Questions on the website: 13722367