Which is most likely the correlation coefficient for the set of data shown? –0.83 –0.21 0.21 0.83
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Answer:
- 0.21
Step-by-step explanation:
The correct answer will be option B.
-0.21
The correlation coefficient is a number between and that represent the linear dependence of two variables or sets of data
Let
A ( 1 , 4 ) B ( 2 , 1.5 ) C ( 3, 3) D ( 4,4 ) E ( 5,2 )
When we use the function CORREL in an Excel tool. The correlation co - efficient can easily be calculated . The calculation is given in the following image as it can be easily found in Excel.
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