1. Consider the following data set: {3, 4, 8, 5, 7, 2, 5, 6, 5, 9, 7, 8, 6, 4, 5}. Determine the median and quartiles, and the minimum and maximum values.
2. Using the data presented in Table 3.8, calculate the mean, median, and quartiles, and construct a box-and-whisker plot.
TABLE 3.8. Ages of Patients in a Primary Care Medical Clinic (n = 50)
|
18
|
14
|
22
|
34
|
86
|
|
105
|
72
|
44
|
49
|
64
|
|
90
|
98
|
65
|
26
|
33
|
|
88
|
62
|
70
|
61
|
57
|
|
12
|
17
|
21
|
101
|
15
|
|
22
|
24
|
51
|
56
|
27
|
|
85
|
81
|
94
|
93
|
86
|
|
83
|
100
|
104
|
55
|
66
|
|
89
|
56
|
61
|
50
|
57
|
|
53
|
94
|
58
|
59
|
99
|