Mathematics, 09.05.2021 05:40 sierravick123owr441
The following data pairs represent the average temperature x (in degrees Fahrenheit) and electricity costs y (in dollars) for different homes:
(65, 147), (59, 141), (71, 176), (78, 189), (82, 183), (85, 211),
(88, 231), (91, 227), (84, 198), (79, 188), (63, 152), (59, 126)
Which of the following values is most likely the closest to the correlation coefficient of the data?
r = –1
r = –0.5
r = 0
r = 0.5
r = 1
Answers: 1
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The following data pairs represent the average temperature x (in degrees Fahrenheit) and electricity...
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