5. Test scores for a statistics class had a mean of 79 with a standard deviation of 4.5. Test scores for a calculus class had a mean of 69 with a standard deviation of 3.7. Suppose a student gets 81 on the statistics test and a 71 on the calculus test. Which score was higher with relative to its respective standard deviation? Explain your answer using the normal curve below. 99.9% 99.7% 95. 5% 68% 0.13% 2.14 % 13,59% 34.13% 34.13% 13.59% 2.14% 0.13% -4a -30 -2a -la +la +20 +30 +4a Statistics: 79 Calculus: 69
5. Test scores for a statistics class had a mean of 79 with a standard deviation of 4.5. Test scores for a calculus class had a mean of 69 with a standard deviation of 3.7. Suppose a student gets 81 on the statistics test and a 71 on the calculus test. Which score was higher with relative to its respective standard deviation? Explain your answer using the normal curve below. 99.9% 99.7% 95. 5% 68% 0.13% 2.14 % 13,59% 34.13% 34.13% 13.59% 2.14% 0.13% -4a -30 -2a -la +la +20 +30 +4a Statistics: 79 Calculus: 69
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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