Mathematics, 03.07.2019 06:00 vavzincak

Ahealth study reported? that, in one? country, systolic blood pressure readings have a mean of 121 and a standard deviation of 18 a reading above 140 is considered to be high blood pressure. if systolic blood pressure in that country has a normal? distribution, what proportion of the population suffers from high blood? pressure?

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Ahealth study reported? that, in one? country, systolic blood pressure readings have a mean of 121...