Question

Learning Activity #1 Let's try a practice problem. Given the following 90 scores, construct a frequency distribution of grouped scores having approximately 12 intervals. 112 68 55 33 72 80 35 55 62 102 65 104 51 100 74 45 60 58 92 44 122 73 65 78 49 61 65 83 76 95 55 50 82 51 138 73 83 72 89 37 63 95 109 93 65 75 24 60 43 130 107 72 86 71 128 90 48 22 67 76 57 86 114 33 54 64 82 47 81 28 79 85 42 62 86 94 52 106 30 117 98 58 32 68 77 28 69 46 53 38

          Learning Activity #1
Let's try a practice problem. Given the following 90 scores, construct a frequency distribution of grouped scores
having approximately 12 intervals.
112
68
55
33
72
80
35
55
62
102
65
104
51
100
74
45
60
58
92
44
122
73
65
78
49
61
65
83
76
95
55
50
82
51
138
73
83
72
89
37
63
95
109
93
65
75
24
60
43
130
107
72
86
71
128
90
48
22
67
76
57
86
114
33
54
64
82
47
81
28
79
85
42
62
86
94
52
106
30
117
98
58
32
68
77
28
69
46
53
38

Learning Activity #1
Let's try a practice problem. Given the following 90 scores, construct a frequency distribution of grouped scores
having approximately 12 intervals.
112
68
55
33
72
80
35
55
62
102
65
104
51
100
74
45
60
58
92
44
122
73
65
78
49
61
65
83
76
95
55
50
82
51
138
73
83
72
89
37
63
95
109
93
65
75
24
60
43
130
107
72
86
71
128
90
48
22
67
76
57
86
114
33
54
64
82
47
81
28
79
85
42
62
86
94
52
106
30
117
98
58
32
68
77
28
69
46
53
38

Added by John S.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Adi S

03/16/2023

Step 1

The highest score is 138 and the lowest score is 0. So, the range is 138 - 0 = 138. Show more…

Show all steps

Thanks for your feedback!

Let's try a practice problem. Given the following 90 scores, construct a frequency distribution of grouped scores having approximately 12 intervals. 112 102 92 83 83 75 128 33 42 58 68 65 44 76 72 24 90 54 62 32 55 104 122 95 89 60 48 64 86 68 33 51 73 55 37 43 22 82 94 77 72 100 65 50 63 130 67 47 52 28 80 74 78 82 95 107 76 81 106 69 35 45 49 51 109 72 57 28 30 46 55 60 61 138 93 86 86 79 117 53 62 58 65 73 65 71 114 85 98 38