Which statement is true?
a. a list is used when a series of ideas, facts, or details are arranged in a particular order.
b. the cause-and-effect organizational structure is used to identify a problem and present a potential solution.
c. the problem-and-solution organizational structure is used to describe how one event results in another.
d. the compare-and-contrast organizational structure is used to examine similarities and differences between two subjects.

its definitely second person : )

explanation:

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.

you can't answer this. more information is needed.