Question: Question 20 (1 point) Saved How high must a z-score be to be in the highest 3% of z-scores? O a) 1.88 ( b) 0.52


Question 20 (1 point) Saved How high must a z-score be to be in the highest 3% of z-scores? O a) 1.88 ( b) 0.52 O c) 0.4880 O d) - 1.88
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