What is the maximum of this data set? maximum = What is the z-score of the maximum in this data set? (Report answer accurate to 3 decimal places with appropriate rounding. ALSO REMEMBER it is best to use the unrounded M and SD for this calculation, not the values reported above.) Z-Score = Is the maximum an outlier in this data set?

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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Question
Here is a sample data set that appears to be nearly normal (as suggested by the histogram).
32.1 23.6 33.2
21
|41.2 30.1
25.6 35.6 41.7
49
50.6 24.3
27.4
42
26.1 38.3 27.4 46.8
26
35.2 38.5 29.6 37.2 30.1
27.7 46.8 34.2 23.2 51.4 29.1
29.6
21
31.9 26.4
21
38.7
49 21.8 41.7 35.8 50
18.8
37.4 34.2
43
31.5 39.4 46.2
41.8 30.8 28.8
43
30.1 40.1
10
8
6
4
15 20 25 30 35 40 45 50 55
length (cm)
What is the mean of this data set? (Report answer using the rules suggested in class: 1 more d.p.
than the data.)
M
What is the standard deviation of this data set? (Report answer using the rules suggested in class: 2
more d.p. than the data.)
SD
Frequency
Transcribed Image Text:Here is a sample data set that appears to be nearly normal (as suggested by the histogram). 32.1 23.6 33.2 21 |41.2 30.1 25.6 35.6 41.7 49 50.6 24.3 27.4 42 26.1 38.3 27.4 46.8 26 35.2 38.5 29.6 37.2 30.1 27.7 46.8 34.2 23.2 51.4 29.1 29.6 21 31.9 26.4 21 38.7 49 21.8 41.7 35.8 50 18.8 37.4 34.2 43 31.5 39.4 46.2 41.8 30.8 28.8 43 30.1 40.1 10 8 6 4 15 20 25 30 35 40 45 50 55 length (cm) What is the mean of this data set? (Report answer using the rules suggested in class: 1 more d.p. than the data.) M What is the standard deviation of this data set? (Report answer using the rules suggested in class: 2 more d.p. than the data.) SD Frequency
What is the maximum of this data set?
maximum
What is the z-score of the maximum in this data set? (Report answer accurate to 3 decimal places
with appropriate rounding. ALSO REMEMBER it is best to use the unrounded M and SD for this
calculation, not the values reported above.)
Z-Score =
Is the maximum an outlier in this data set?
Transcribed Image Text:What is the maximum of this data set? maximum What is the z-score of the maximum in this data set? (Report answer accurate to 3 decimal places with appropriate rounding. ALSO REMEMBER it is best to use the unrounded M and SD for this calculation, not the values reported above.) Z-Score = Is the maximum an outlier in this data set?
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