February 19, 2017

Homework Help: Statistics

Posted by Denise on Thursday, May 19, 2011 at 9:06pm.

Suppose we have a set of blood pressures with a mean of 120 Systolic, and a sample standard deviation of 20 points. If we assume a normal distribution of Systolic blood pressures, then between what two values can we be assured 99.7% of all Systolic blood pressures will lie?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions