The correct answer will be irrefutable hypothesis.
Explanation:
The hypothesis plays an important role in a scientific method which can be proved wrong.
The irrefutable hypothesis is an idea which does not admit the observation and is based on the question why? They cannot be proved wrong or right like life after death which cannot be proved wrong or right.
The question which starts with why can have answers but these are the complicated answer like science can answer how the rose is red but why the rose is red cannot be answered.
Thus, irrefutable hypothesis is the correct answer.
A statement, hypothesis, or theory has falsifiability if it can be proven false by contradicting it with a basic statement or observation. Hope this work for u
