I believe that it is the last one: Physical punishment is cruel and inhuman.
Answer:
A
Explanation:
It has both a independent clause and subordinate clause that is dependent
1, Her logic is utterly incontrovertible.
2, We have incontrovertible evidence of what took place.
3, These are all incontrovertible facts.
4, CCTV provided incontrovertible evidence that he was at the scene of the crime.