Which provides the best example of someone negatively affecting their own time management?

A. Arya attends an online audio meeting but finishes an assignment while it's in progress.
B. Baz thinks the term paper is going to take 10 hours but budgets for 12 instead.
C. Caris takes the time to check off each task on the daily and weekly lists as they are completed.
D. Idiris creates not only weekly plans but also detailed daily plans from the weekly tasks.