The results of a History test and Calculus test are normally distributed.
Mathematics, 22.05.2020 08:01 neariah24
HELP. QUIZ!
The results of a History test and Calculus test are normally distributed.
The History test had a mean score of 68 with a standard deviation of 8.
The Calculus test had a mean score of 70 with a standard deviation of 7.2.
Joseph scored 82 on the Calculus test and Zoe scored 82 on the History
test. Which student had a higher percentile rank in their class?
a. zoe, at about 96th percentile
b. both zoe and joseph ranked at 94th percentile
c. zoe, at about 95th percentile
Answers: 1
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HELP. QUIZ!
The results of a History test and Calculus test are normally distributed.
The results of a History test and Calculus test are normally distributed.
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