Question

Use the accompanying data set on the pulse rates (in beats per minute) of males to complete parts (a) and (b) below. Treating the unrounded values of the mean (71.9) and standard deviation (12.2) as parameters, and assuming that male pulse rates are normally distributed, find the pulse rate separating the lowest 2.5% and the pulse rate separating the highest 2.5%. These values could be helpful when physicians try to determine whether pulse rates are significantly low or significantly high. The pulse rate separating the lowest 2.5% is how many beats per minute? 78 85 96 72 49 61 52 58 68 62 51 55 77 53 84 78 60 87 87 71 61 63 56 78 36 81 64 65 82 64 78 77 64 66 76 97 60 66 85 83 42 85 70 68 72 86 65 92 88 74 71 90 88 94 69 54 65 90 84 78 73 56 56 78 99 73 65 64 72 97 58 76 78 88 68 74 64 57 59 69 69 63 84 80 69 59 64 79 64 76 102 66 87 69 54 72 54 76 84 72 76 64 65 86 61 60 63 51 84 54 83 61 55 104 78 68 56 89 64 83 66 66 79 101 74 85 83 62 83 64 78 71 78 84 71 80 68 49 82 41 75 68 73 76 66 65 57 61 79 59 81 63 83 77 85 68 88 43 62 78 63 72 83 77 76 58 63 68 69 64 59 53 62 72 79 71 73 71 67 68 58 72 71 82 65 100 72 70 68 53 84 81 80 67 64 72 69 65 55 55 74 79 102 60 105 74 57 63 90 67 74 66 59 95 78 70 56 86 71 75 91 58 80 75 66 57 66 65 56 63 63 53 66 58 65 72 70 59 82 72 73 60 62 98 60 74 62 80 83 72 97 61 76 73 82 83 78 80 69 85 75 84 73 61 68 64 70 84 78 64 80 81 55 81 63 74 80 96 76 72 55 72 67 67 80 73 96 78 61 66 73 64 60 80 76 92 94 87 76 92

          Use the accompanying data set on the pulse rates (in beats
per minute) of males to complete parts (a)
and (b) below.
Treating the unrounded values of the mean (71.9) and standard
deviation (12.2) as parameters, and assuming that male pulse
rates are normally distributed, find the pulse rate
separating the lowest 2.5% and the pulse rate separating the
highest 2.5%. These values could be helpful when physicians
try to determine whether pulse rates are significantly low or
significantly high.
The pulse rate separating the lowest 2.5% is how many
beats per minute?
78
85
96
72
49
61
52
58
68
62
51
55
77
53
84
78
60
87
87
71
61
63
56
78
36
81
64
65
82
64
78
77
64
66
76
97
60
66
85
83
42
85
70
68
72
86
65
92
88
74
71
90
88
94
69
54
65
90
84
78
73
56
56
78
99
73
65
64
72
97
58
76
78
88
68
74
64
57
59
69
69
63
84
80
69
59
64
79
64
76
102
66
87
69
54
72
54
76
84
72
76
64
65
86
61
60
63
51
84
54
83
61
55
104
78
68
56
89
64
83
66
66
79
101
74
85
83
62
83
64
78
71
78
84
71
80
68
49
82
41
75
68
73
76
66
65
57
61
79
59
81
63
83
77
85
68
88
43
62
78
63
72
83
77
76
58
63
68
69
64
59
53
62
72
79
71
73
71
67
68
58
72
71
82
65
100
72
70
68
53
84
81
80
67
64
72
69
65
55
55
74
79
102
60
105
74
57
63
90
67
74
66
59
95
78
70
56
86
71
75
91
58
80
75
66
57
66
65
56
63
63
53
66
58
65
72
70
59
82
72
73
60
62
98
60
74
62
80
83
72
97
61
76
73
82
83
78
80
69
85
75
84
73
61
68
64
70
84
78
64
80
81
55
81
63
74
80
96
76
72
55
72
67
67
80
73
96
78
61
66
73
64
60
80
76
92
94
87
76
92

Added by Matthew L.

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