Mathematics, 21.09.2020 23:01 genyjoannerubiera
Ten people were chosen at random and surveyed. The survey asked participants for the number of hours they sleep per night
and the amount of their annual income. Letting X represent the number of hours the participant sleeps per night and Y
represent the participant's annual income, the surveyor calculated the correlation coefficient between X and Y to be 0.29.
Interpret the correlation coefficient calculated by choosing the statement below which correctly describes the correlation
between X and Y.
A weak positive correlation
B. strong negative correlation
C. weak negative correlation
D strong positive correlation
Answers: 2
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Ten people were chosen at random and surveyed. The survey asked participants for the number of hours...
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