Use the magnitudes, rounded to three decimal places, of the 100 earthquakes included in the accompanying data set to construct a frequency distribution. The magnitudes are measured on the Richter scale. Use a class width of 0.5 and begin with a lower the frequency distribution appear to be a normal distribution? Click the icon to view the earthquake magnitudes. Construct the frequency distribution. Magnitude (Richter) 1.0- O 0-0 CH CH Frequency (Type integers or decimals. Do not round.) Does the frequency distribution appear to be a normal distribution? The frequency distribution a normal distribution because the frequencies start low, increase, and then decrease, and are roughly symmetric. Earthquake Magnitudes Magnitudes 2.450 3.622 3.060 3.303 1.090 3.099 2.989 2.580 2.444 2.906 3.382 2.829 2.439 2.558 2.792 2.180 3.012 2.714 2.438 1.644 2.443 1.973 2.324 2.784 1.939 2.398 2.118 1.689 2.389 3.309 2.787 2.412 2.273 2.213 2.028 2.461 1.961 2.472 2.402 2.073 2.061 2.348 2.067 1.911 1.907 3.257 2.620 2.340 1.437 2.947 3.199 2.306 3.104 2.854 2.338 2.993 1.798 2.762 1.729 2.887 3.130 2.373 3.268 1.991 2.197 1.831 2.160 2.640 2.337 2.188 2.569 2.274 3.121 2.320 3.778 3.281 2.492 2.001 2.706 3.373 2.514 2.334 3.099 4.686 3.864 3.838 3.960 2.967 2.877 4.096 2.759 3.033 3.334 3.404 2.840 3.368 2.788 3.457 2.704 2.919 D X
Use the magnitudes, rounded to three decimal places, of the 100 earthquakes included in the accompanying data set to construct a frequency distribution. The magnitudes are measured on the Richter scale. Use a class width of 0.5 and begin with a lower the frequency distribution appear to be a normal distribution? Click the icon to view the earthquake magnitudes. Construct the frequency distribution. Magnitude (Richter) 1.0- O 0-0 CH CH Frequency (Type integers or decimals. Do not round.) Does the frequency distribution appear to be a normal distribution? The frequency distribution a normal distribution because the frequencies start low, increase, and then decrease, and are roughly symmetric. Earthquake Magnitudes Magnitudes 2.450 3.622 3.060 3.303 1.090 3.099 2.989 2.580 2.444 2.906 3.382 2.829 2.439 2.558 2.792 2.180 3.012 2.714 2.438 1.644 2.443 1.973 2.324 2.784 1.939 2.398 2.118 1.689 2.389 3.309 2.787 2.412 2.273 2.213 2.028 2.461 1.961 2.472 2.402 2.073 2.061 2.348 2.067 1.911 1.907 3.257 2.620 2.340 1.437 2.947 3.199 2.306 3.104 2.854 2.338 2.993 1.798 2.762 1.729 2.887 3.130 2.373 3.268 1.991 2.197 1.831 2.160 2.640 2.337 2.188 2.569 2.274 3.121 2.320 3.778 3.281 2.492 2.001 2.706 3.373 2.514 2.334 3.099 4.686 3.864 3.838 3.960 2.967 2.877 4.096 2.759 3.033 3.334 3.404 2.840 3.368 2.788 3.457 2.704 2.919 D X
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:Use the magnitudes, rounded to three decimal places, of the 100 earthquakes included in the accompanying data set to construct a frequency distribution. The magnitudes are measured on the Richter scale. Use a class width of 0.5 and begin with a lower
the frequency distribution appear to be a normal distribution?
Click the icon to view the earthquake magnitudes.
Construct the frequency distribution.
Magnitude
(Richter)
1.0-
H
H
Frequency
(Type integers or decimals. Do not round.)
Does the frequency distribution appear to be a normal distribution?
The frequency distribution
a normal distribution because the frequencies
start low, increase, and then decrease, and are roughly symmetric.
start low, increase, and then decrease, but are not roughly symmetric.
start high and steadily decrease.
start high, decrease, and then increase, and are roughly symmetric.
are all roughly the same.
start low and steadily increase.
are all exactly the same.
Earthquake Magnitudes
Magnitudes
2.450 3.622 3.060 3.303 1.090
3.099 2.989 2.580 2.444 2.906
3.382 2.829 2.439 2.558 2.792
2.180 3.012 2.714 2.438 1.644
2.443 1.973 2.324 2.784 1.939
2.398 2.118 1.689 2.389 3.309
2.787 2.412 2.273 2.213 2.028
2.461 1.961 2.472 2.402 2.073
2.061 2.348 2.067 1.911 1.907
3.257 2.620 2.340 1.437 2.947
3.199 2.306 3.104 2.854 2.338
2.993 1.798 2.762 1.729 2.887
3.130 2.373 3.268 1.991 2.197
1.831 2.160 2.640 2.337 2.188
2.569 2.274 3.121 2.320 3.778
3.281 2.492 2.001 2.706 3.373
2.514 2.334 3.099 4.686 3.864
3.838 3.960 2.967 2.877 4.096
2.759 3.033 3.334 3.404 2.840
3.368 2.788 3.457 2.704 2.919
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