Answer:
To hit someone on the head
Explanation:
self protection
His measurements are precise since his pH values are close to each other in a way that it was repeated in all measurements. On the contrary to accuracy, it is the closeness to the actual pH value he should have achieved. Therefore, Jose's results are precise but not accurate since his value is not close to the actual value of pH 4.
The answer is C I got it right so hope it helped ;)
