# Question: Regarding z scores a How is a z score obtained b What is the

Regarding z-scores:

a. How is a z-score obtained?

b. What is the interpretation of a z-score?

c. An observation has a z-score of 2.9. Roughly speaking, what is the relative standing of the observation?

a. How is a z-score obtained?

b. What is the interpretation of a z-score?

c. An observation has a z-score of 2.9. Roughly speaking, what is the relative standing of the observation?

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