Final answer:
The correct answer is option b) Apply the eye patch to the right eye.
Step-by-step explanation:
The correct answer is option b) Apply the eye patch to the right eye.
Eye patching is a treatment used for strabismus, which is a condition where the eyes are misaligned and do not focus together. In this case, the child has strabismus of the right eye, which means that the right eye is deviating or turning inwards. To correct this, the eye patch should be applied to the right eye, which forces the child to use and strengthen the weaker eye. This helps improve the alignment and coordination of the eyes over time.