Lemma
MediumNormal distribution
OpenStax, Introductory Statistics 2e §6.1 The Standard Normal Distribution · Exercise 25 · Statistics · Normal distribution

The Standard Normal Distribution · Exercise 25

Suppose a normal distribution has a mean of six and a standard deviation of 1.5. What is the z-score of x = 5.5?

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OpenStax, Introductory Statistics 2e · §6.1 The Standard Normal Distribution · Exercise 25

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