Unquote/Cumulative project 5 in Build Basic Android apps

Obviously I shouldn’t expect the version of android studio to look exactly the same as in the lesson, but on the minor touch ups section, it says I should have colorPrimary, colorPrimaryDark and colorAccent in the colors tab. all my colors are just named for the color they are, like black or purple_200. This doesn’t seem like a version thing does it?
Also, when I run the app on a simulator or on my phone, the imageView doesn’t show up at all and the question textView moves up to the top, and I’m not sure why.

Same issue. ANyone figure ths out