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Tone is conveyed through the author's words and details. Use context clues to help determine the tone. In literature an author sets the tone through words. The possible tones are as boundless as the number of possible emotions a human being can have.
There is no way anyone can know and rank them. That is why the book industry relies so heavily on reviews and blurbs. Anything you say about your book is self-serving but words from another person are not. In fact, when readers see the quotation marks, it shifts their attitude and they become more receptive.