Answer:
The given graph represents perfect negative association between variable X and variable Y.
Explanation:
The given graph represents the relation between the variable X and variable Y.
From the given graph it is clear that all the points lie on a straight line. It means the graph represents the perfect association.
The value of Y decreases as X increases. It means variable X and variable Y negatively associated.
Therefore the given graph represents perfect negative association between variable X and variable Y.