2 & 4 i believe. metacognition is where the reader is aware and understanding of their own thought process so.
It is likely that Tom picks Myrtle because he thinks she will be an easy woman to control. She is not wealthy, powerful, or socially connected, so she doesn't pose much of a threat to him. Myrtle also readily accepts Tom's fabricated story about being unable to divorce Daisy because "she's a Catholic."
An inference is when you guess about something based off of what you already know.
