Probability that a female did not have breast cancer

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Reference no: EM132331982

Suppose a study of 250 high school athletes had the following results. Use this table for problems 14 through 19. Round these values to the nearest ten-thousandth.

Had Breast Cancer

Did Not Have Breast Cancer

Total

Mammogram Test Positive

731

10591

11322

Mammogram Test Negative

269

88409

88678

Total

1000

99000

100000

1. What is the probability that a female did not have breast cancer?

2. What is the probability that a female had a positive mammogram result?

3. Find the probability that a female did not have breast cancer and a positive mammogram result.

4. Determine the probability that a female did not have breast cancer or a positive mammogram result. 

5. Find the probability that a female did not have breast cancer given her mammogram was positive.

6. What are the odds that a female had a positive result?

Reference no: EM132331982

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