Mathematics, 08.12.2020 14:00 Ksedro1998
The mean score on a math test is 85.4 points with a standard deviation of 7.1 points.
a) Find the Z-score corresponding to a score of 70.5. Is this score unusual?
Z-score?
Round to 2 decimals
b) Find the Z-score corresponding to a score of 99.1. Is this unusual?
Z-score?
Round ot 2 decimals
Answers: 2
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The mean score on a math test is 85.4 points with a standard deviation of 7.1 points.
a) Find the Z...
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