Which statement should be revised for a more formal tone?
artemis wasn’t great to have around because she’s the one who brought death and disease everywhere.
artemis and apollo, her twin brother, were armed with bows, quivers, and arrows in battle.
artemis never fell in love and remained unmarried, remaining a symbol of purity and holiness.
artemis was considered the goddess of wild animals, hunting, and the natural world.

The correct answer is A. Artemis wasn’t great to have around because she’s the one who brought death and disease everywhere.

Explanation:

In texts, a formal tone shows the author knows about the topic and has a serious attitude. Due to this, texts with a formal tone use appropriate vocabulary, follow grammar and are objective which means the author avoids stereotypes or personal opinions to influence the text.

The statement "Artemis wasn’t great to have around because she’s the one who brought death and disease everywhere" should be revised for a more formal tone because the use of contractions in "wasn't" and "she's" is too informal, also, the author has not used appropriate vocabulary and the text lacks objectivity, for example, the expression "wasn't great to have around" is not recommended for texts and this expresses a personal perception rather than a fact.

the correct answer is a. how to make proposal that works.

indeed, the register is quite formal and the tone is especially objective as it avoids the use of the first and second person singular (i, you) and opts instead for the third person plural which is more impersonal and focuses on the data and the argument that is being developed by the author. the formality adds the impression of respectability to the work and the impersonality adds objectivity to it.