Suppose systolic blood pressure of 17-year-old females is approximately normally distributed with a mean of 113...

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Suppose systolic blood pressure of 17-year-old females isapproximately normally distributed with a mean of 113 mmHg and astandard deviation of 24.71 mmHg. If a random sample of 22 girlswere selected from the population, find the followingprobabilities:

a) The mean systolic blood pressure will be below 109 mmHg.probability =

b) The mean systolic blood pressure will be above 118 mmHg.probability =

c) The mean systolic blood pressure will be between 106 and 125mmHg. probability =

d) The mean systolic blood pressure will be between 106 and 113mmHg. probability =

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The information of systolic blood pressure of 17 year oldfemales is given and it is approximately normally distributed withmean and a standard deviation of Now a random sample of girls is selectedfrom the population and we need to find the following    See Answer
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