FORESTRY
AGRICULTURAL STATISTICS AND ECONOMICS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
If I change the units on each one of my original data points from yards to meters, then my correlation will change as well.
|
|
True
|
|
|
False
|
|
|
Correlation does not imply causation.
|
|
|
There is an explanatory response relationship with yards to meters.
|
Explanation:
Detailed explanation-1: -c) The statement “The correlation indicates the strength and the direction of the linear relationship between two variables” is correct as it is the basic definition of it.
Detailed explanation-2: -(2) The coefficient of correlation is independent of change of scale and origin of the variable X and Y. Change of origin means some value has been added or subtracted in the observation. Change of scale means some value is multiplied or divided to observations.
There is 1 question to complete.