This scenario is one example of the Signal Detection Theory. It can be that Marge is interested with the topic of the upcoming election that is why she was able to pick up the conversation despite the background noise in the restaurant. This is also why Xavier was not able to hear that conversation.
Answer:
b. determining your main ideas
Explanation:
Searching for logical divisions in a subject is a strategy for determining your main ideas.
Answer: Subjective Method
Explanation: Assigned probability based on judgement or assertion is termed as Subjective. Subjective probability relies on an individual's personal perception or idea that an event will occur or otherwise. Subjective probability isn't based no any thorough research, scientific finding or market analysis, It is purely based on individual judgement and therefore it differs from one individual to another.
For instance, if an individual opines that it will rain tomorrow without accessing weather or any related information, then it's a subjective judgement.
Answer: I need points and i honestly dont know, sorry ;<
Explanation: