What would you conclude if a sample correlation coefficient is equal to -1.00? M
ID: 3071535 • Letter: W
Question
What would you conclude if a sample correlation coefficient is equal to -1.00?
Most of the data points must fall exactly on a horizontal straight line.
All the data points must fall exactly on a straight line with a positive slope.
All the data points must fall exactly on a straight line with a negative slope.
Most of the data points must fall exactly on a straight line with a positive slope.
A.Most of the data points must fall exactly on a horizontal straight line.
B.All the data points must fall exactly on a straight line with a positive slope.
C.All the data points must fall exactly on a straight line with a negative slope.
D.Most of the data points must fall exactly on a straight line with a positive slope.
Explanation / Answer
Solution: The option is C.
C) All the data points must fall exactly on a straight line with a negative slope.
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