(b) Compute the correlation coefficient between systolic and diastolic blood pressure. Round your answer to at least decimal places. The correlation coefficient is r =

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100-
95-
90-
85-
80-
75-
70-
65+
100
105
115 120
125
130 135 140 145
150 155
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110
Systolic
Part: 1 / 3
Part 2 of 3
(b) Compute the correlation coefficient between systolic and diastolic blood pressure. Round your answer to at least
decimal places.
The correlation coefficient is r =
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Diastolic
Transcribed Image Text:100- 95- 90- 85- 80- 75- 70- 65+ 100 105 115 120 125 130 135 140 145 150 155 160 110 Systolic Part: 1 / 3 Part 2 of 3 (b) Compute the correlation coefficient between systolic and diastolic blood pressure. Round your answer to at least decimal places. The correlation coefficient is r = Save For Later Subi Diastolic
Blood pressure: A blood pressure measurement consists of two numbers: the systolic pressure, which is the maximum pressure
taken when the heart is contracting, and the diastolic pressure, which is the minimum pressure taken at the beginning of the
heartbeat. Blood pressures were measured, in millimeters of mercury (mmHg), for a sample of 10 adults. The following table
presents the results.
Systolic Diastolic
115
83
107
71
130
76
157
103
134
87
123
77
119
69
133
91
105
66
118
88
Send data to Excel
Part 1 of 3
(a) Construct a scatter plot of the diastolic blood pressure (y) versus the systolic blood pressure (x).
y
110-
105-
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Transcribed Image Text:Blood pressure: A blood pressure measurement consists of two numbers: the systolic pressure, which is the maximum pressure taken when the heart is contracting, and the diastolic pressure, which is the minimum pressure taken at the beginning of the heartbeat. Blood pressures were measured, in millimeters of mercury (mmHg), for a sample of 10 adults. The following table presents the results. Systolic Diastolic 115 83 107 71 130 76 157 103 134 87 123 77 119 69 133 91 105 66 118 88 Send data to Excel Part 1 of 3 (a) Construct a scatter plot of the diastolic blood pressure (y) versus the systolic blood pressure (x). y 110- 105- Save For Later Submit Assignment Skip Part Check Answer O 2021 McGraw Hill LLC. AIl Rights Reserved. Terms of Use I Privacy Center 47°F Sunny
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