Final answer:
To analyze tone, the reader should study word choice, which is also called Diction.
Step-by-step explanation:
To analyze tone, the reader should study word choice, which is also called Diction. Diction refers to the author's choice of words and the overall vocabulary used in a piece of writing. By examining the specific words and phrases used, the reader can gain insight into the author's tone and attitude towards the subject or audience.