PART B. Use the illustration on the left to solve the given problem. Problem: Suppose that 95% of students at school are between 1.1m and 1.7m tall. Assuming this data is normally distributed can you calculate the mean and CONSIDER THIS NORMAL CURVE standard deviation? 95% Solution: 0.95 1.1 1.25 1.4 1.55 1.7 1.85 We can say that any value is: likely to be within 1 standard deviation (68 out of 100 should be) very likely to be within 2 standard deviations (95 out of 100 should be) almost certainly within 3 stanďard deviations (997 out of 1000 should be)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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PART B. Use the illustration on the left to solve the given problem.
Problem: Suppose that 95% of students at school are
between 1.1m and 1.7m tall. Assuming this data
is normally distributed can you calculate the mean and
CONSIDER THIS NORMAL CURVE
standard deviation?
95%
Solution:
0.95 1.1 1.25 1.4 1.55 1.7 1.85
We can say that any value is:
likely to be within 1 standard deviation (68
out of 100 should be)
very likely to be within 2 standard deviations
(95 out of 100 should be)
almost certainly within 3 stanďard deviations
(997 out of 1000 should be)
Transcribed Image Text:PART B. Use the illustration on the left to solve the given problem. Problem: Suppose that 95% of students at school are between 1.1m and 1.7m tall. Assuming this data is normally distributed can you calculate the mean and CONSIDER THIS NORMAL CURVE standard deviation? 95% Solution: 0.95 1.1 1.25 1.4 1.55 1.7 1.85 We can say that any value is: likely to be within 1 standard deviation (68 out of 100 should be) very likely to be within 2 standard deviations (95 out of 100 should be) almost certainly within 3 stanďard deviations (997 out of 1000 should be)
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