Read this sentence.

The novel of the title To Kill a Mockingbird was read by the whole entire ninth grade class.

Which of the following is the most concise way to write this sentence without losing important information?

A)The novel entitled To Kill a Mockingbird was read by the whole entire ninth grade class.
B)The whole ninth grade read a book.
C)The whole ninth grade read a novel with the title To Kill a Mockingbird.
D)The entire ninth grade read the novel To Kill a Mockingbird.

D) The entire ninth grade read the novel To Kill a Mockingbird.