Mathematics, 01.02.2022 08:30 phillipselijah2

The scores of adults on an IQ test are approximately Normally distributed, with mean 100 and standard deviation 15. Alysha scores 134 on such a test.
Her z-score is about
2.27
6.67
1.33

Answers: 1

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The scores of adults on an IQ test are approximately Normally distributed, with mean 100 and standar...