Exercise 6: Compute: range, MAD, IQR, s², o and QD. Month Water Consumption 14.22 1 12.41 14.55 13.88 3 4 5 16.34 15.05 11.95 12.98 7 8 9 14.25 10 14.52 11 14.87 12 10.89

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Solve this problem and use the tabular solution as an example for follow to get the answer 

Exercise 6: Compute: range, MAD, IQR, s², o and QD.
Month Water Consumption
14.22
1
2
12.41
3
14.55
4
13.88
5
16.34
15.05
7
11.95
12.98
14.25
14.52
10
11
14.87
12
10.89
Transcribed Image Text:Exercise 6: Compute: range, MAD, IQR, s², o and QD. Month Water Consumption 14.22 1 2 12.41 3 14.55 4 13.88 5 16.34 15.05 7 11.95 12.98 14.25 14.52 10 11 14.87 12 10.89
xi
fi
fix
xi-mean
filxi-mean
fi(xi-mean)^2
36.5 3 109.5
-28.6
85.8
2453.88
46.5
8
372
-18.6
148.8
2767.68
56.5
9
508.5
-8.6
77.4
665.64
66.5
13
864.5
1.4
18.2
25.48
76.5
9
688.5
11.4
102.6
1169.64
86.5 6
519
21.4
128.4
2747.76
96.5 2 193
31.4
62.8
1971.92
sum
3255
624
11802
Mean
65.1
MAD
12.48
Pop var
236.04
pop SD
15.3635933296869
Transcribed Image Text:xi fi fix xi-mean filxi-mean fi(xi-mean)^2 36.5 3 109.5 -28.6 85.8 2453.88 46.5 8 372 -18.6 148.8 2767.68 56.5 9 508.5 -8.6 77.4 665.64 66.5 13 864.5 1.4 18.2 25.48 76.5 9 688.5 11.4 102.6 1169.64 86.5 6 519 21.4 128.4 2747.76 96.5 2 193 31.4 62.8 1971.92 sum 3255 624 11802 Mean 65.1 MAD 12.48 Pop var 236.04 pop SD 15.3635933296869
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