In mathematics, the VitaliCaratheodory theorem is a result in real analysis that shows that, under the conditions stated below, integrable functions can be approximated in L from above and below by lower- and upper-semicontinuous functions, respectively. It is named after Giuseppe Vitali and Constantin Caratheodory.

Choose your answer: based on the paragraph above can we conclude that " the VitaliCaratheodory theorem is taught is highschool"?

OPT: I. Yes; II. It's impossible to say; III. No;
I think the answer is
II.