I believe that the answer is B.
Political issues in the community and maybe problems at school
I didn't listen to the files in your lesson, so let's list the information we have:
-song composed or performed in 1941
-song written (together with) Billy Strayhorn
-song by Duke Ellington
There is one such song, and it's "take the "A" train" - I think this is the correct answer!
It is: Inflation Hope this helps :D
False, They didn't create a United country