Use systematic sampling for each investment to collect 5th sample to obtain 10 s
ID: 3135159 • Letter: U
Question
Use systematic sampling for each investment to collect 5th sample to obtain 10 samples for each investment
Returns of Investments
Investment A
Investment B
Investment C
30.00
13.09
30.33
-32.17
6.80
-26.90
-2.13
13.77
-30.37
30.31
64.26
35.58
4.30
22.42
-5.61
6.06
-18.74
-27.96
25.00
34.40
29.00
14.73
24.37
12.71
12.89
49.87
-26.01
36.13
-15.46
-1.81
-20.24
22.92
0.46
1.53
-16.25
6.11
1.20
20.95
2.07
17.61
-17.33
6.04
-2.59
43.71
29.44
1.20
7.60
40.45
33.00
-12.83
11.00
9.94
57.41
-30.72
14.26
0.52
-25.93
-33.39
65.97
-36.68
-15.83
61.00
8.29
58.67
-26.24
27.93
0.63
-11.96
61.00
0.25
57.01
-28.17
38.00
1.94
-20.44
5.23
61.24
-34.75
6.93
28.45
-34.75
66.00
58.28
9.66
-13.24
-8.55
54.19
24.30
-28.54
63.37
-18.95
-5.29
44.00
-10.01
19.84
-4.15
9.43
-7.04
-20.23
35.24
13.73
23.46
1.21
-12.11
4.16
40.70
8.80
-11.53
31.76
12.89
10.03
22.18
62.64
3.19
11.07
63.00
10.51
3.24
28.23
24.34
8.47
-19.27
39.04
25.10
7.05
22.87
36.08
-9.22
24.76
-24.24
-28.51
45.21
-21.95
-17.00
15.28
-38.47
64.88
-18.09
10.33
17.30
34.21
13.44
47.27
-9.59
12.68
52.00
52.00
68.00
22.70
-26.10
Returns of Investments
Investment A
Investment B
Investment C
30.00
13.09
30.33
-32.17
6.80
-26.90
-2.13
13.77
-30.37
30.31
64.26
35.58
4.30
22.42
-5.61
6.06
-18.74
-27.96
25.00
34.40
29.00
14.73
24.37
12.71
12.89
49.87
-26.01
36.13
-15.46
-1.81
-20.24
22.92
0.46
1.53
-16.25
6.11
1.20
20.95
2.07
17.61
-17.33
6.04
-2.59
43.71
29.44
1.20
7.60
40.45
33.00
-12.83
11.00
9.94
57.41
-30.72
14.26
0.52
-25.93
-33.39
65.97
-36.68
-15.83
61.00
8.29
58.67
-26.24
27.93
0.63
-11.96
61.00
0.25
57.01
-28.17
38.00
1.94
-20.44
5.23
61.24
-34.75
6.93
28.45
-34.75
66.00
58.28
9.66
-13.24
-8.55
54.19
24.30
-28.54
63.37
-18.95
-5.29
44.00
-10.01
19.84
-4.15
9.43
-7.04
-20.23
35.24
13.73
23.46
1.21
-12.11
4.16
40.70
8.80
-11.53
31.76
12.89
10.03
22.18
62.64
3.19
11.07
63.00
10.51
3.24
28.23
24.34
8.47
-19.27
39.04
25.10
7.05
22.87
36.08
-9.22
24.76
-24.24
-28.51
45.21
-21.95
-17.00
15.28
-38.47
64.88
-18.09
10.33
17.30
34.21
13.44
47.27
-9.59
12.68
52.00
52.00
68.00
22.70
-26.10
Explanation / Answer
Investment A
12.89,14.26,-13.2,11.02,12.68,49.87,0.52,-8.55,63,52
Investment B
-26,-25.9,54.19,10.51,52,36.13,-33.4,24.3,3.24,68
Investment C
-15.5,65.97,-28.5,28.23,22.7,-1.81,-36.7,-63.37,24.34,-26.1
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