10. [2 / 3 Points] DETAILS MY NOTES HARMATHAP12 8.4.039. 1/6 Submissions Used PREVIOUS ANSWERS ASK YOUR TEACHER Systolic blood pressure for a group of women is normally distributed, with a mean of 124 and a standard deviation of 12. Find the probability that a woman selected at random has the following blood pressures. (Round your answers to four decimal places.) (a) greater than 144 0.0478 (b) less than 114 0.2023 (c) between 114 and 134 0.5954 You may need to use the table of areas under the standard normal curve from the appendix. Need Help? Read It Watch It
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The systolic blood pressures of women aged 18 to 24 are normally distributed with a mean of 115.3 and standard deviation of 13.7. If four women between the ages of 18 and 24 are randomly selected, then the probability, rounded to four decimal places, that their average systolic blood pressure is greater than 125 is 0.0023 0.2395 0.7605 0.0784
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