Using the formula below, calculate the z-score for the listed data points. z-score: zx = x − μ σ z1 = z5 = ⇒ 0.05 z6.5 = ⇒ 0.8
Answer
Part 1:
-1.95
⇒ 0.05:
(5 - 4.9) / 2
⇒ 0.8:
(6.5 - 4.9) / 2

Question

Using the formula below, calculate the z-score for the listed data points. z-score: zx = x − μ σ z1 = z5 = ⇒ 0.05 z6.5 = ⇒ 0.8

Revolt · Accepted Answer

Part 1: -1.95; ⇒ 0.05: (5 - 4.9) / 2; ⇒ 0.8: (6.5 - 4.9) / 2

Standard Deviation