operations management homework
TRANSCRIPT
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7/25/2019 Operations Management Homework
1/4
6.4
Sample no. x1 x2 x3
1 0.0629 0.0636 0.064
2 0.063 0.0631 0.0622
3 0.0628 0.0631 0.0633
4 0.0634 0.063 0.0631
5 0.0619 0.0628 0.063
6 0.0613 0.0629 0.0634
7 0.063 0.0639 0.0625
8 0.0628 0.0627 0.0622
9 0.0623 0.0626 0.0633
10 0.0631 0.0631 0.0633
11 0.0635 0.063 0.0638
12 0.0623 0.063 0.063
13 0.0635 0.0631 0.063
14 0.0645 0.064 0.063115 0.0619 0.0644 0.0632
16 0.0631 0.0627 0.063
17 0.0616 0.0623 0.0631
18 0.063 0.063 0.0626
19 0.0636 0.0631 0.0629
20 0.064 0.0635 0.0629
21 0.0628 0.0625 0.0616
22 0.0615 0.0625 0.0619
23 0.063 0.0632 0.063
24 0.0635 0.0629 0.063525 0.0623 0.0629 0.063
Mean 0.062824 0.063076 0.062956
Std dev 0.00078755 0.00048843 0.00054854
Max 0.0645 0.0644 0.064
Min 0.0613 0.0623 0.0616
Range 0.0032 0.0021 0.0024
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7/25/2019 Operations Management Homework
2/4
6.5
Sample x1 x2 x3 x4 x5 x6 x7 x8 x9
1 2.5 0.5 2 -1 1 -1 0.5 1.5 0.5
2 0 0 0.5 1 1.5 1 -1 1 1.5
3 1.5 1 1 -1 0 -1.5 -1 -1 1
4 0 0.5 -2 0 -1 1.5 -1.5 0 -2
5 0 0 0 -0.5 0.5 1 -0.5 -0.5 0
6 1 -0.5 0 0 0 0.5 -1 1 -2
7 1 -1 -1 -1 0 1.5 0 1 0
8 0 -1.5 -0.5 1.5 0 0 0 -1 0.5
9 -2 -1.5 1.5 1.5 0 0 0.5 1 0
10 -0.5 3.5 0 -1 -1.5 -1.5 -1 -1 1
11 0 1.5 0 0 2 -1.5 0.5 -0.5 2
12 0 -2 -0.5 0 -0.5 2 1.5 0 0.5
13 -1 -0.5 -0.5 -1 0 0.5 0.5 -1.5 -1
14 0.5 1 -1 -0.5 -2 -1 -1.5 0 1.515 1 0 1.5 1.5 1 -1 0 1 -2
Mean 0.2667 0.0667 0.0667 -0.0333 0.0667 0.0333 -0.2667 0.0667 0.1
std dev 1.0668 1.387 1.0834 0.9722 1.0668 1.2169 0.8837 0.9612 1.312
max 2.5 3.5 2 1.5 2 2 1.5 1.5 2
min -2 -2 -2 -1 -2 -1.5 -1.5 -1.5 -2
range 4.5 5.5 4 2.5 4 3.5 3 3 4
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7/25/2019 Operations Management Homework
3/4
x10
-1.5
-1
-1
-1.5
0
1
0
-0.5
1
0.5
-1
-1
-1
1.5-1.5
-0.4
1.0036
1.5
-1.5
3
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7/25/2019 Operations Management Homework
4/4
Sample no x1 x2 x3 x4 x5
1 15.8 16.3 16.2 16.1 16.6
2 16.3 15.9 15.9 16.2 16.4
3 16.1 16.2 16.5 16.4 16.3
4 16.3 16.2 15.9 16.4 16.2
5 16.1 16.1 16.4 16.5 16
6 16.1 15.8 16.7 16.6 16.4
7 16.1 16.3 16.5 16.1 16.5
8 16.2 16.1 16.2 16.1 16.3
9 16.3 16.2 16.4 16.3 16.5
10 16.6 16.3 16.4 16.1 16.5
11 16.2 16.4 15.9 16.3 16.4
12 15.9 16.6 16.7 16.2 16.5
13 16.4 16.1 16.6 16.4 16.1
14 16.5 16.3 16.2 16.3 16.415 16.4 16.1 16.3 16.2 16.2
16 16 16.2 16.3 16.3 16.2
17 16.4 16.2 16.4 16.3 16.2
18 16 16.2 16.4 16.5 16.1
19 16.4 16 16.3 16.4 16.4
20 16.4 16.4 16.5 16 15.8
ave 16.225 16.195 16.335 16.285 16.3
std dev 0.20994987 0.17910597 0.23680994 0.15985191 0.2
max 16.6 16.6 16.7 16.6 16.6
min 15.8 15.8 15.9 16 15.8range 0.8 0.8 0.8 0.6 0.8