
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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The standard deviation on a final examination was 9, while the mean grade was 72.
The best 14% of students are expected to achieve 1.5 or higher. What is the minimal
grade required for a student to obtain 1.5 or higher?
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