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For males in a certain town, the systolic blood pressure is normally distributed with a mean of 120 and a standard deviation of 9. Using the empirical rule, determine the interval of systolic blood pressures
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For males in a certain town, the systolic blood pressure is normally distributed with a mean of 120 and a standard deviation of 9. Using the empirical rule, determine the interval of systolic blood pressures that represent the middle 95% of males.

User Fadeproof
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3 votes

Answer:21

Step-by-step explanation:9+10=12

User Omid Ahmadyani
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