Suppose 1% of woman develop breast cancer. Physicians report that a mammogram accurately classifies 80% of cancerous tumours and 90% of benign tumours. If a randomly selected woman is tested and the result is positive, what is the probability that she has the cancer?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Suppose 1% of woman develop breast cancer. Physicians report that a mammogram accurately classifies 80% of cancerous tumours and 90% of benign tumours. If a randomly selected woman is tested and the result is positive, what is the probability that she has the cancer?
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