The incidence of breast cancer varies depending on a woman's age. The National Cancer Institute provides probabilities for a randomly chosen woman in her 60s who receives a mammogram to screen for breast cancer. Positive Mammogram Result 0.85 Breast Cancer 0.0365 Negative Mammogram Result 0.15 Woman in her 60s Positive Mammogram Result 0.05 No Breast Cancer 0.9635 Negative Mammogram Result 0.95 Use the descriptions and associated probabilities in the tree diagram above to answer and/or calculate the following:

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