A medical research team wished to evaluate a proposed screening for diabetes. The test showed 34 positive results when given to a random sample of 150 diabetic patients. While it showed 9830 negative results when given to random sample 9850 individuals free of disease. Suppose that diabete prevalence in the community is 30%. Find the probability that an individual with a positive screening test will indeed have the disease. [6 pts] O 0.9798 0.9566 O 0.6536 0.9998
A medical research team wished to evaluate a proposed screening for diabetes. The test showed 34 positive results when given to a random sample of 150 diabetic patients. While it showed 9830 negative results when given to random sample 9850 individuals free of disease. Suppose that diabete prevalence in the community is 30%. Find the probability that an individual with a positive screening test will indeed have the disease. [6 pts] O 0.9798 0.9566 O 0.6536 0.9998
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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![A medical research team wished to evaluate a proposed screening for diabetes.
The test showed 34 positive results when given to a random sample of 150
diabetic patients. While it showed 9830 negative results when given to random
sample 9850 individuals free of disease. Suppose that diabete prevalence in the
community is 30%. Find the probability that an individual with a positive screening
test will indeed have the disease. [6 pts]
O 0.9798
0.9566
O 0.6536
0.9998](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F73e7c5a8-8a33-4b73-8b1f-f508c1b12f48%2F025ff991-4211-4632-b6a5-919eb5ea4780%2Fd7iesia_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A medical research team wished to evaluate a proposed screening for diabetes.
The test showed 34 positive results when given to a random sample of 150
diabetic patients. While it showed 9830 negative results when given to random
sample 9850 individuals free of disease. Suppose that diabete prevalence in the
community is 30%. Find the probability that an individual with a positive screening
test will indeed have the disease. [6 pts]
O 0.9798
0.9566
O 0.6536
0.9998
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