Answer:
3.33%
Explanation:
Factory measure=330 ml
Actual measure=341 ml
Difference between actual measure and factory measure is error
Difference=341 ml-330 ml=11 ml
Error (in ml)=11 ml
Percentage error=100* Error/Factory measure
Percentage error= 100*

Percentage error=3.33%
Therefore, the percentage error in the content is 3.33%