Use the pulse rates in beats per minute (bpm) of a random sample of adult females listed in the data set available below to test the claim that the mean is less than 70 bpm. Use a 0.01 significance level.
Pulse Rates (bpm)
82
52
80
51
86
41
75
89
82
72
38
41
73
99
92
81
68
39
40
78
38
57
67
87
47
99
90
58
38
44
104
87
45
40
103
55
66
89
43
49
89
71
72
67
91
64
58
64
81
46
=<
Determine the test statistic.
(round to two decimal places as needed)
Determine the P-value.
(round to three decimal places as needed)
State the final conclusion that addresses the original claim.
(fail to reject/reject) H0. There is (sufficient/not sufficient) evidence to conclude that the mean of the population of pulse rates for adult females is (less than/not/greater than) 70 bpm.
bpm. Use a
significance level.
Click the icon to view the pulse rate data.
A.
bpm
bpm
B.
bpm
bpm
C.
bpm
bpm
D.
bpm
bpm
(Round to two decimal places as needed.)
(Round to three decimal places as needed.)
There is
evidence to conclude that the mean of the population of pulse rates for adult females is
bpm.
|
|
|
|
|
Pulse Rate (bpm)
|
|
|
|
87
|
45
|
|
|
43
|
76
|
|
|
66
|
90
|
|
|
105
|
78
|
|
|
83
|
86
|
|
|
54
|
71
|
|
|
101
|
77
|
|
|
90
|
72
|
|
|
95
|
100
|
|
|
62
|
57
|
|
|
98
|
78
|
|
|
80
|
83
|
|
|
39
|
88
|
|
|
65
|
90
|
|
|
82
|
36
|
|
|
102
|
86
|
|
|
82
|
44
|
|
|
37
|
69
|
|
|
90
|
89
|
|
|
70
|
36
|
|
|
53
|
38
|
|
|
60
|
68
|
|
|
40
|
45
|
|
|
91
|
66
|
|
|
86
|
77
|
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