APFIVE Ordering Z-Scores from Cumulative Probabilities
The invNorm function finds the z-score corresponding to a given cumulative probability for the standard normal distribution. The results of four invNorm commands are shown below.
A: invNorm(0.05) ≈ $$-1.645$$
B: invNorm(0.10) ≈ $$-1.282$$
C: invNorm(0.50) = $$0$$
D: invNorm(0.90) ≈ $$1.282$$
Which of the following correctly orders the commands from the lowest resulting z-score to the highest?
A
C, B, A, D
B
B, A, D, C
C
A, C, B, D
D
A, B, C, D
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