A:Answer No, as an “AF-P” type lens, the 10-20mm DX f/4.5-5.6G is NOT compatible with the D3200, as there is no way to focus on that body. Generally, any body pre-2013 will not work with the AF-P lenses. E.g, the D3300 (with current firmware) would work, but not the 3200. See for details:
https://www.nikonimgsupport.com/ni/NI_article?lang=en_US&articleNo=000042146