Q2. Using Data set 1 about the number of calls to an agent in a call centre between 9:00 AM and 11:00 AM taken in last xxxx days (from data day n1 to day n2). - n1= 6. , n2= 76 - Draw a histogram of your data and comment on if it looks like to be close to Poisson distribution or discrete uniform distribution. - Assume it follows Poisson distribution, calculate lambda parameter - Apply Chi-square test to check the goodness-of-fit using the significance level = 0.05.
Q2. Using Data set 1 about the number of calls to an agent in a call centre between 9:00 AM and 11:00 AM taken in last xxxx days (from data day n1 to day n2). - n1= 6. , n2= 76 - Draw a histogram of your data and comment on if it looks like to be close to Poisson distribution or discrete uniform distribution. - Assume it follows Poisson distribution, calculate lambda parameter - Apply Chi-square test to check the goodness-of-fit using the significance level = 0.05.
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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Q2. Using Data set 1 about the number of calls to an agent in a call centre between 9:00 AM and 11:00 AM taken in last xxxx days (from data day n1 to day n2).
- n1= 6. , n2= 76
- Draw a histogram of your data and comment on if it looks like to be close to Poisson distribution or discrete uniform distribution.
- Assume it follows Poisson distribution, calculate lambda parameter
- Apply Chi-square test to check the goodness-of-fit using the significance level = 0.05.
Transcribed Image Text:Data Set 1
Number
Day of calls
1
10
2
3
3
8
4
10
5
10
6
6
7
5
3
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24 8
25
3
26
27
28
9
5
4
8
2
8
6
4
5
2
8
4
7
8
6
1
6
1
29 4
30 4
31 9
32
7
33
6
34
4
35 2
36 5
37 7
38 4
39 2
40
8
41
2
42
43
4
4
44 1
45
8
46
6
47
8
48
5
49 3
50 7
Day
51
Number
of calls
1
52
3
53
9
54
6
55
4
56 6
57 3
58
5
59 2
60
6
61 8
3
2
8
6
62
63
64
65
66
3
67 5
68
1
69
1
70
8
71 2
72
4
73
2
74
6
75
8
76
9
77 3
78
6
79 4
80
1
81
3
82 5
83 5
84
1
85
5
86 8
87 4
88 3
89 9
90
3
91
3
92 7
93 4
94 2
95 7
96 7
97 3
98 4
99 9
100
3
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