The Scholastic Aptitude Test (SAT) has two parts: Reading and Writing and Mathematics. Scores on both parts range from 200 to 800. The means and standard deviations for the two tests are shown in Table 1. The estimated percentile for 700 is i Mean St.Dev. eTextbook and Media Reading and Writing 531 Mathematics 528 The 30th percentile is the score of i 104 We see that scores on the Reading and Writing portion of the SAT (Scholastic Aptitude Test) exam are normally distributed with mean 531 and standard deviation 104. Use the normal distribution to answer the following questions. 117 (a) What is the estimated percentile for a student who scores 700 on Reading and Writing? Round your answer to the nearest integer. Table 1 SAT scores for the class of 2015 (b) What is the approximate score for a student who is at the 30th percentile for Reading and Writing? Round your answer to the nearest integer.
The Scholastic Aptitude Test (SAT) has two parts: Reading and Writing and Mathematics. Scores on both parts range from 200 to 800. The means and standard deviations for the two tests are shown in Table 1. The estimated percentile for 700 is i Mean St.Dev. eTextbook and Media Reading and Writing 531 Mathematics 528 The 30th percentile is the score of i 104 We see that scores on the Reading and Writing portion of the SAT (Scholastic Aptitude Test) exam are normally distributed with mean 531 and standard deviation 104. Use the normal distribution to answer the following questions. 117 (a) What is the estimated percentile for a student who scores 700 on Reading and Writing? Round your answer to the nearest integer. Table 1 SAT scores for the class of 2015 (b) What is the approximate score for a student who is at the 30th percentile for Reading and Writing? Round your answer to the nearest integer.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
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Please read the passage on Reading and Writing on the SAT Exam and then answer the two parts questions carefully to get the correct answers.
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