36 49 24 66 25 12 55 12 50 4 14 43 42 102 33 20 14 50 22 2 18 26 89 26 14 20 I Click here for the Excel Data File (a) Find the mean, median, and mode. (Round your answers to 2 decimal places.) Descriptive Statistics Data Mean Median Mode (b) Are the mean and median about the same? the mean is the median.

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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The durations (minutes) of 26 electric power outages in the community of Sonando Heights over the past five years are shown below
36
49
24
66
25
12
55
12
50
4
14
43
42
102
33
20
14
50
22
2
18
26
89
26
14
20
E Click here for the Excel Data File
(a) Find the mean, median, and mode. (Round your answers to 2 decimal places.)
Descriptive Statistics
Data
Mean
Median
Mode
(b) Are the mean and median about the same?
the mean is
the median.
Drou
12 of 19
Next
Transcribed Image Text:Saved The durations (minutes) of 26 electric power outages in the community of Sonando Heights over the past five years are shown below 36 49 24 66 25 12 55 12 50 4 14 43 42 102 33 20 14 50 22 2 18 26 89 26 14 20 E Click here for the Excel Data File (a) Find the mean, median, and mode. (Round your answers to 2 decimal places.) Descriptive Statistics Data Mean Median Mode (b) Are the mean and median about the same? the mean is the median. Drou 12 of 19 Next
am
Saved
Consider the following sample data.
Sample A:
Sample B:
Sample C:
13, 23, 33
71, 81, 91
1,050; 1,060; 1,070
(a) Find the mean and standard deviation for each sample.
Sample A
Sample B
Sample C
Mean
Sample Standard Deviation
(b) What does this exercise show about the standard deviation?
O The idea is to illustrate that the standard deviation is not a function of the value of the mean.
O The idea is to illustrate that the standard deviation is a function of the value of the mean.
Transcribed Image Text:am Saved Consider the following sample data. Sample A: Sample B: Sample C: 13, 23, 33 71, 81, 91 1,050; 1,060; 1,070 (a) Find the mean and standard deviation for each sample. Sample A Sample B Sample C Mean Sample Standard Deviation (b) What does this exercise show about the standard deviation? O The idea is to illustrate that the standard deviation is not a function of the value of the mean. O The idea is to illustrate that the standard deviation is a function of the value of the mean.
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