Respuesta :
Answer:
A. a formal tone, because his purpose is to persuade his audience
Explanation:
Because Mason wants to persuade the school board for brand new computers that the students need.
A formal tone will be appropriate, as the purpose is to persuade the audience.
What is a formal tone?
A formal tone is tone of a paragraph, which is used for the purpose of showing respectfulness in the passage, and focuses on being complete and direct with no grammatical errors.
Hence, option A holds true regarding the formal tone.
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