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Numerade Educator

# Given $x=58, \mu=43$ and $\sigma=5.2,$ find $z$

## 2.88

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Let's just out this microphone here. So what we want to find for this problem is you want to find dizzy, Your find. Busy score. We know the relationship frenzy score is that busy score equals the score. This case, they call it X, minus the mean a lot of I standard deviation for this problem when a substitute simplify. So it is, um, 50 meet their score. Fact 43 is the mean defined by 5.2 that into our calculator. Um, and that gives us a final answer of 2.8 2.8. Standard deviations away from Libyan.

City College of New York

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