what is the structure and style of this excerpt from a sample personal essay?\nthe structure is by insight…

what is the structure and style of this excerpt from a sample personal essay?\nthe structure is by insight; the style is formal.\nthe structure is by event; the style is formal.\nthe structure is by event; the style is informal.\nthe structure is by insight; the style is informal.
Answer
Brief Explanations:
Personal essays often have an informal tone as they are subjective and personal. They can be structured around events or insights. Since personal essays are typically informal, we can rule out the formal - style options. Between structure by event and by insight, without the actual excerpt, we can't be sure, but personal essays commonly use both. However, the informal - style clue is key here.
Answer:
The structure is by event; the style is informal. The structure is by insight; the style is informal.