Answer:
The same author is the correct answer
"The caged Bird" is a poem whereas "I know why the caged Bird sings" is a book. however, they are written by the same person (Maya Angelou)
Answer:
focus on studying, that means they want you to be studying more than anything else, maybe even do advance studying by yourself. Do some chores as well :D when ur old enough like 15 - 16, get a partime job to help your parents. but if it effect your studyin, just focus on your studying