Jse the histogram above to make the following calculations: Mean: Median: lariance: Standard Deviation:
Jse the histogram above to make the following calculations: Mean: Median: lariance: Standard Deviation:
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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Transcribed Image Text:You are studying spark plugs in an automobile engine. One aspect of your investigation is the duration of the "spark burn time" (the duration
of the spark) while firing. You test a random sample of 35 spark plugs and obtain the data displayed in the following histogram.
4
964
976
988
1000
1012
1024
1036
Spark Time (microseconds)
Use the histogram above to make the following calculations:
Mean:
Median:
Variance:
Standard Deviation:
Frequency
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