Mark M. answered • 04/07/21
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Retired college math professor. Extensive tutoring experience.
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z = (x - x) / σ
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σz = x - x
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So, x = x + σz
Arianna R.
asked • 04/06/21Solve for X z=(x - x ̅)/σ
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2 Answers By Expert Tutors
Patrick B. answered • 04/06/21
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x = z * stndDev + mean
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