Answer:
The correct answer is option D. "hindsight bias".
Explanation:
In psychology, the term hindsight bias is defined as a tendency of people of believing that an event that already happened were more predictable than they actually were before it happened. This type of bias is also known as the knew-it-all-along phenomenon or the creeping determinism. The scenario described in the question applies to this term, particularly when it was claim that the election results were obvious all along.
