Answer:
The correct answer is Escalation of commitment bias.
Step-by-step explanation:
Commitment bias is the tendency to use a loss (of time or money) as an excuse to increase that loss.
Let's see an example. We pay a cinema ticket to see a movie and after twenty minutes we understand that it is unbearable; Now, since we have already paid, we decided to see it to the end. Curiously, in that decision we will not only have lost money, we will also have wasted time seeing something that has ceased to interest us from the beginning. The curious thing is that this bias is present in many areas of life. We can see it in those couples who stay together without anyone fully understanding why. It is as if so much time “invested” in the couple comes before the fact that they get along badly (and worse and worse). The same with a job, with a friend or with the study.