Homework SourseThe researcher is conducting a study to predict whether or n
The researcher is conducting a study to predict whether or not subjects with a positive mammogram actually have breast cancer. The two possible outcomes are \"no, the breast is healthy\" versus \"yes, this person has breast cancer\". Which of the following distribution models should the researcher use?
A Poisson Distribution
The Normal Distribution
A flat distribution
A binomial distribution
| 1. | A Poisson Distribution | |
| 2. | The Normal Distribution | |
| 3. | A flat distribution | |
| 4. | A binomial distribution |
Solution
Each person is independent from each other and there are only two possible outcomes for each person. So binomial distribution must be appropriate. Hence, option 4 is coorect.
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