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.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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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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