Mathematics, 27.10.2020 16:30 Fm610899

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%. 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

Answers: 2

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