I'm not sure if I'm right, just want to make sure if I'm right or wrong, if not what would be the answer?
Association between two variables :
The association is if two variables are related to each other in some way.
If the relationship between variables can be described by an exponential curve then it is an exponential association.
If the relationship between variables can be described by a straight line then it is a linear association.
If the relationship between variables can be described by a parabolic curve then it is a parabolic association.
If the relationship between variables can be described by a curvilinear pattern that is at some point changing direction of two variables is the same but after that it becomes opposite.
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