For males in a certain town, the systolic blood pressure is normally distributed with a mean of 130 and a standard deviation of

Question

3 years ago

8

For males in a certain town, the systolic blood pressure is normally distributed with a mean of 130 and a standard deviation of

5. If 421 males from the town are randomly selected to participate in a study, how many of them would be expected to have a systolic blood pressure less than 128, to the nearest whole number?

Mathematics

1 answer:

Crazy boy [7] · Answer 1 · 2022-07-20T08:47:14+03:00

Crazy boy [7]3 years ago

5 0

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