Mathematics, 12.03.2021 01:50 krissymonae
Scores on a national math test are Normally distributed, with a mean score of 490 and a standard deviation of 50.
Katlyn's math score is in the 92nd percentile. What is her math score, rounded to the nearest whole number?
Find the z-table here.
A 554
B 561
C 568
D 578
Answers: 3
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Scores on a national math test are Normally distributed, with a mean score of 490 and a standard dev...
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