An emergency service wishes to see whether a relationship exists between the outside temperature and the number of emergency callst receives for a 6-hour period. The data are shown. Temperature No. of calls 66 70 85 10 88 9 94 8. 97 The value of the correlation coefficient is linear relationship between the two variables. O A. 0.4624 which indicates that there is a weak positive O B. 0.5376 which Indicates that there is amoderate positive OCO which indicates that there is no O D.1 which Indicates that thee is a complete positive

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2BGP
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An emergency service wishes to see whether a relationship exists between the outside temperature and the number of emergency callsit
receives for a 6-hour period. The data are shown.
Temperature
66
No. of calls
70
7.
85
10
88
6.
94
8
97
The value of the correlation coefficient is . linear relationship between the two variables.
O A. 0.4624 which indicates that there is a weak positive
O B. 0.5376 which indicates that there is a moderate positive
OC.O which indicates that there is no
O D. 1 which indicates that thee is a complete positive
Transcribed Image Text:An emergency service wishes to see whether a relationship exists between the outside temperature and the number of emergency callsit receives for a 6-hour period. The data are shown. Temperature 66 No. of calls 70 7. 85 10 88 6. 94 8 97 The value of the correlation coefficient is . linear relationship between the two variables. O A. 0.4624 which indicates that there is a weak positive O B. 0.5376 which indicates that there is a moderate positive OC.O which indicates that there is no O D. 1 which indicates that thee is a complete positive
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