Mathematics, 18.06.2020 01:57 blazecarley
Writing on the SAT Exam It has been found that scores on the Writing portion of the SAT (Scholastic Aptitude Test) exam are normally distributed with mean 484 and standard deviation 115. Use the normal distribution to answer the following questions.
Required:
a. What is the estimated percentile for a student who scores 425 on Writing?
b. What is the approximate score for a student who is at the 87th percentile for Writing?
Answers: 3
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Writing on the SAT Exam It has been found that scores on the Writing portion of the SAT (Scholastic...
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