when writing a formal letter or e - mail, what kind of words should the writer use to convey a formal tone…

when writing a formal letter or e - mail, what kind of words should the writer use to convey a formal tone? check all that apply.\n□ confident\n□ dramatic\n□ polite\n□ sentimental\n□ serious\n□ unemotional
Answer
Brief Explanations:
Formal tone requires confidence, politeness, seriousness. Emotional - charged (dramatic, sentimental) and overly cold (unemotional) words are not typical.
Answer:
A. confident, C. polite, E. serious