MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
4. You are a quality control manager at The Laughing Tomato (HAHAHAHA). You’ve been told by
the manager of the Oklahoma Memorial Union location that
seconds. You collect the service times found in Below. What conclusion do you draw
using Excel to find the p-value assuming that you want to be 90% confident in the result?
DATA:
Service Times |
45 |
62 |
52 |
72 |
91 |
88 |
64 |
65 |
69 |
59 |
70 |
63 |
80 |
70 |
59 |
87 |
59 |
69 |
68 |
69 |
56 |
59 |
74 |
60 |
79 |
56 |
177 |
61 |
60 |
78 |
66 |
61 |
47 |
63 |
63 |
57 |
77 |
67 |
55 |
55 |
56 |
39 |
65 |
60 |
80 |
41 |
72 |
77 |
54 |
81 |
63 |
70 |
73 |
76 |
61 |
75 |
62 |
59 |
64 |
61 |
70 |
65 |
83 |
61 |
56 |
64 |
72 |
90 |
86 |
63 |
63 |
63 |
65 |
80 |
69 |
62 |
75 |
59 |
81 |
79 |
94 |
63 |
64 |
55 |
61 |
66 |
65 |
72 |
61 |
76 |
48 |
92 |
135 |
67 |
73 |
66 |
143 |
82 |
71 |
51 |
70 |
71 |
45 |
64 |
89 |
66 |
66 |
65 |
60 |
64 |
59 |
93 |
84 |
47 |
48 |
65 |
74 |
57 |
62 |
79 |
62 |
68 |
73 |
54 |
55 |
78 |
69 |
69 |
61 |
186 |
55 |
68 |
76 |
70 |
69 |
61 |
55 |
61 |
82 |
83 |
66 |
59 |
69 |
61 |
93 |
76 |
81 |
65 |
67 |
51 |
69 |
77 |
78 |
63 |
77 |
61 |
61 |
66 |
87 |
53 |
67 |
78 |
68 |
80 |
89 |
77 |
63 |
67 |
95 |
54 |
64 |
63 |
28 |
73 |
75 |
65 |
67 |
62 |
65 |
88 |
78 |
75 |
71 |
72 |
60 |
53 |
67 |
81 |
85 |
71 |
49 |
70 |
49 |
58 |
63 |
105 |
62 |
72 |
66 |
79 |
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