The following supporting detail is a statistic, "The average life expectancy of a vehicle battery is three to four years."
A statistic is essentially any piece of evidence that comes from a large study of numerical data. Therefore, this can be classified as a statistic.
I'm pretty sure the answer you are looking for is C rhetorical question though I'm not sure. I've looked the question up on quizlet though it didn't come out well idk it wasn't very understandable, though I am pretty sure it is C. Hope this helps.
The answer should be A. their