Mammograms are used to detect breast cancer. Suppose a mammogram is known to be 83% accurate, which means P(positive mammogram/cancer) = 0.83. Suppose in the United States, 35 million women are tested for breast cancer with mammograms and, of these, 310,000 have breast cancer (regardless of the results of the mammogram). Complete parts (a) through (c) below. (a) Suppose the probability of receiving a positive mammogram given cancer is not present is 0.06. This is a false positive. Express this result as a conditional probability. Choose the correct choice below. O A. P(positive mammogram cancer) = 0.06 O B. P(no cancer positive mammogram) = 0.06 O C. P(cancer positive mammogram) = 0.06 D. P(positive mammogram no cancer) = 0.06

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.2: Proportions
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Mammograms are used to detect breast cancer. Suppose a mammogram is known to be 83% accurate, which means P(positive mammogram/cancer) = 0.83.
Suppose in the United States, 35 million women are tested for breast cancer with mammograms and, of these, 310,000 have breast cancer (regardless of the
results of the mammogram). Complete parts (a) through (c) below.
(a) Suppose the probability of receiving a positive mammogram given cancer is not present is 0.06. This is a false positive. Express this result as a conditional
probability. Choose the correct choice below.
A. P(positive mammogram cancer) = 0.06
B. P(no cancer positive mammogram) = 0.06
C. P(cancer positive mammogram) = 0.06
D. P(positive mammogram no cancer) = 0.06
Transcribed Image Text:Mammograms are used to detect breast cancer. Suppose a mammogram is known to be 83% accurate, which means P(positive mammogram/cancer) = 0.83. Suppose in the United States, 35 million women are tested for breast cancer with mammograms and, of these, 310,000 have breast cancer (regardless of the results of the mammogram). Complete parts (a) through (c) below. (a) Suppose the probability of receiving a positive mammogram given cancer is not present is 0.06. This is a false positive. Express this result as a conditional probability. Choose the correct choice below. A. P(positive mammogram cancer) = 0.06 B. P(no cancer positive mammogram) = 0.06 C. P(cancer positive mammogram) = 0.06 D. P(positive mammogram no cancer) = 0.06
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