# Question

When we compute the z-score of a sample mean,

(a) What must you compute first?

(b) What is its formula?

(c) What is the formula for the z-score of a sample mean?

(d) It describes the mean’s location among other means on what distribution?

(e) What does this distribution show?

(a) What must you compute first?

(b) What is its formula?

(c) What is the formula for the z-score of a sample mean?

(d) It describes the mean’s location among other means on what distribution?

(e) What does this distribution show?

## Answer to relevant Questions

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