Which step in the decision making process is most in learning from mistakes?

It can be learnt by observing the errors performed by us in making a decision.

Explanation:

Making a decision is a complex task. It involves critical thought process and analysis to make a decision error free. But not every decision that one makes is always error free. We make mistakes in our doings and to make a complete and logical decision one should learn from the mistakes they have made.

This can be done by evaluating the errors that one has performed while taking a decision. This evaluation should make one aware of making further mistakes.

if your boyfriend is cheating on you, my best advice to you is to dump him, he's only going to drag you down. and if you do, don't fret there's plenty better that know how to treat a person right. i mean honestly, the whole point of a romantic relationship is love, and if you love someone you aren't going to cheat on them. i do believe in second chances, but why would he cheat in the first place? i personally feel that if someone cheats, they ruin any chance they wanted/had with you. i wish you the best of luck with this, hang in there.

c. flammable gases, patient lying in standing water, combustible liquids near the victim