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these exams produce scores 12 The SAT and ACT college entrance exams are taken by thousands of students each year. The mathematics portions of each that are approximately normally distributed. In recent years, SAT mathematics exam scores have averaged 480 with standard deviation 100. The average and standard deviation for ACT mathematics scores are 18 and 6, respectively. (a) An engineering school sets 535 as the minimum SAT math score for new students. What percentage of students will score below 535 in a typical year? (Round your answer to two decimal places.) % (b) What score should the engineering school set as a comparable standard on the ACT math test? You may need to use the appropriate appendix table or technology to answer this question.

these exams produce scores 12 The SAT and ACT college entrance exams are taken by thousands of students each year. The mathematics portions of each that are approximately normally distributed. In recent years, SAT mathematics exam scores have averaged 480 with standard deviation 100. The average and standard deviation for ACT mathematics scores are 18 and 6, respectively. (a) An engineering school sets 535 as the minimum SAT math score for new students. What percentage of students will score below 535 in a typical year? (Round your answer to two decimal places.) % (b) What score should the engineering school set as a comparable standard on the ACT math test? You may need to use the appropriate appendix table or technology to answer this question.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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12 The SAT and ACT college entrance exams are taken by thousands of students each year. The mathematics portions of each of these exams produce scores that are approximately normally distributed. In recent years, SAT mathematics exam scores have averaged 480 with standard deviation 100. The average and standard deviation for ACT mathematics scores are 18 and 6, respectively. (a) An engineering school sets 535 as the minimum SAT math score for new students. What percentage of students will score below 535 in a typical year? (Round your answer to two decimal places.) % (b) What score should the engineering school set as a comparable standard on the ACT math test? You may need to use the appropriate appendix table or technology to answer this question.
Transcribed Image Text:12 The SAT and ACT college entrance exams are taken by thousands of students each year. The mathematics portions of each of these exams produce scores that are approximately normally distributed. In recent years, SAT mathematics exam scores have averaged 480 with standard deviation 100. The average and standard deviation for ACT mathematics scores are 18 and 6, respectively. (a) An engineering school sets 535 as the minimum SAT math score for new students. What percentage of students will score below 535 in a typical year? (Round your answer to two decimal places.) % (b) What score should the engineering school set as a comparable standard on the ACT math test? You may need to use the appropriate appendix table or technology to answer this question.
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