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4. In a recent study, the CDC reported that diastolic blood pressures of adult women in the United States are normally distributed with a mean of 81.54 and a standard deviation of 9.95. A. What is the probability that a randomly chosen woman in the United States has a diastolic blood pressure reading of more than 77? 4A. B. What is the probability that a randomly chosen woman in the United States has a diastolic blood pressure reading between 75 and 95? 4B. 4C. Is it unusual for a woman to have a diastolic blood pressure reading of more than 100? Use statistical formulas to substantiate your answer. Then answer the question with a complete sentence or two. 5. In a recent study on world happiness, participants were asked to evaluate their current lives on a scale from 0 to 10, where 0 represents the worst possible life, and 10 represents the best possible life. The mean response was 5.9 with a standard deviation of 2.1. A. What response value represents the first quartile? 5A. B. What response value represents the 85th percentile? 5B