can someone please check my answers?

Which of the following reforms did both Frederick II of Prussia and Maria Theresa of Austria make to their countries?

A.
outlawed serfdom****

B.
funded public schools

C.
allowed religious freedom

D.
protected freedom of speech

Ms sue, I took a little more time searching and I think I know the answer, but I'm not sure about it.

https://www.google.com/search?source=hp&ei=rSUcXOfAH8i2sAX7mLHQAQ&q=reforms+did+both+Frederick+II+of+Prussia+and+Maria+Theresa+of+Austria+&btnK=Google+Search&oq=reforms+did+both+Frederick+II+of+Prussia+and+Maria+Theresa+of+Austria+&gs_l=psy-ab.3...4134.4134..7783...0.0..0.91.91.1......0....1j2..gws-wiz.....0.M-MbYo8TnA4

thank you. but this did not really help. I'm still not sure if my choice was correct, and I don't want to get a bad grade. but again thank you for trying

what the answer?

What does your text say?

Wowza sue sue sue sue. Why u so rude to Abby she seems nice. Like calm down sis. You didn’t even tell her if she was right

My God, looking back on this, I feel bad for Ms. Sue's passing, but she could've been a lot nicer at times.

You know what gurl I think B is correct?

Mrs. sue don't know nun periodttt don't care if I get banned from this app

Ms sue really do suck