I am not sure about the quality of this question.
We have to evaluate - Whether pet owners in this place must have become more aware of the fact that chocolate must not be fed to dogs.
None of the options helps evaluate this.
Option C only helps us with "why the vet visits" might have gone down.
We have to evaluate - Whether pet owners in this place must have become more aware of the fact that chocolate must not be fed to dogs.
None of the options helps evaluate this.
Option C only helps us with "why the vet visits" might have gone down.






