+ Use the magnitudes (Richter scale) of the 120 earthquakes listed in the accompanying data table. Use technology to find the range, variance, and standard deviation. If another value, 8.00, is added to those listed in the data set, do the measures of variation change much? Click the icon to view the table of magnitudes. Magnitudes 3.28 2.80 2.79 1.95 1.70 2.49 2.46 3.42 3.94 2.55 3.99 2.52 1.60 2.87 1.62 2.45 1.83 2.17 2.45 2.98 2.94 2.35 1.99 3.00 2.78 3.88 2.95 2.07 1.83 2.34 2.40 3.45 3.42 1.53 2.53 1.48 2.23 3.08 2.28 3.22 1.96 1.91 2.39 2.93 2.55 1.48 2.17 2.34 1.90 2.71 2.91 1.83 3.69 2.71 2.57 1.52 1.42 1.66 3.21 1.38 1.45 3.62 3.11 2.88 2.86 2.18 1.73 2.39 1.13 2.34 1.99 3.00 1.95 2.43 2.35 3.20 4.00 2.07 2.33 2.56 2.56 2.20 2.72 3.58 2.83 4.71 3.22 2.36 2.86 2.66 2.30 2.83 2.49 1.80 1.86 2.25 1.49 2.31 2.75 2.46 2.80 3.28 1.74 2.02 3.87 2.37 2.75 2.41 3.42 2.35 1.49 2.42 2.44 2.47 2.70 2.43 2.77 2.66 2.70 2.45 Print Done - X

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.1: Stem-and-leaf Plots And Histograms
Problem 10E
Question
not use ai please
+
Use the magnitudes (Richter scale) of the 120 earthquakes listed in the accompanying data table. Use technology to find the range, variance, and standard deviation. If another value, 8.00, is added
to those listed in the data set, do the measures of variation change much?
Click the icon to view the table of magnitudes.
Magnitudes
3.28 2.80 2.79 1.95 1.70 2.49
2.46 3.42 3.94
2.55 3.99 2.52
1.60 2.87 1.62
2.45 1.83 2.17
2.45 2.98 2.94 2.35 1.99 3.00
2.78 3.88 2.95 2.07 1.83 2.34
2.40 3.45 3.42 1.53 2.53 1.48
2.23 3.08 2.28 3.22 1.96 1.91
2.39 2.93 2.55 1.48 2.17 2.34
1.90 2.71 2.91 1.83 3.69 2.71
2.57 1.52 1.42
1.66 3.21 1.38
1.45 3.62 3.11
2.88 2.86 2.18
1.73 2.39 1.13 2.34
1.99 3.00 1.95 2.43
2.35 3.20 4.00 2.07
2.33 2.56 2.56 2.20
2.72 3.58 2.83
4.71 3.22 2.36
2.86 2.66 2.30 2.83
2.49 1.80
1.86 2.25
1.49 2.31
2.75 2.46
2.80
3.28 1.74
2.02
3.87 2.37
2.75 2.41
3.42 2.35 1.49 2.42 2.44 2.47
2.70 2.43 2.77 2.66 2.70 2.45
Print
Done
- X
Transcribed Image Text:+ Use the magnitudes (Richter scale) of the 120 earthquakes listed in the accompanying data table. Use technology to find the range, variance, and standard deviation. If another value, 8.00, is added to those listed in the data set, do the measures of variation change much? Click the icon to view the table of magnitudes. Magnitudes 3.28 2.80 2.79 1.95 1.70 2.49 2.46 3.42 3.94 2.55 3.99 2.52 1.60 2.87 1.62 2.45 1.83 2.17 2.45 2.98 2.94 2.35 1.99 3.00 2.78 3.88 2.95 2.07 1.83 2.34 2.40 3.45 3.42 1.53 2.53 1.48 2.23 3.08 2.28 3.22 1.96 1.91 2.39 2.93 2.55 1.48 2.17 2.34 1.90 2.71 2.91 1.83 3.69 2.71 2.57 1.52 1.42 1.66 3.21 1.38 1.45 3.62 3.11 2.88 2.86 2.18 1.73 2.39 1.13 2.34 1.99 3.00 1.95 2.43 2.35 3.20 4.00 2.07 2.33 2.56 2.56 2.20 2.72 3.58 2.83 4.71 3.22 2.36 2.86 2.66 2.30 2.83 2.49 1.80 1.86 2.25 1.49 2.31 2.75 2.46 2.80 3.28 1.74 2.02 3.87 2.37 2.75 2.41 3.42 2.35 1.49 2.42 2.44 2.47 2.70 2.43 2.77 2.66 2.70 2.45 Print Done - X
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