o linear, strong\no linear, weak\no nonlinear, strong\no nonlinear, weak

o linear, strong\no linear, weak\no nonlinear, strong\no nonlinear, weak
Answer
Explanation:
Step1: Observe the scatter - plot
The points do not form a straight - line pattern.
Step2: Analyze the strength
The points are somewhat scattered and do not closely follow any particular curve.
Answer:
nonlinear, weak