Question

What is the difference between professional and casual communication styles
A.Professional and casual communication styles are the same thing.
B.A casual communication style is always acceptable no matter the circumstances.
C.A professional style is used when writing papers for school and in correspondence between co-workers and with clients. A casual style is used when writing notes to friends, in texts, and in social media.
D.A professional style is used when writing notes to friends, in texts, and in social media. A casual style is used when writing papers for school and in correspond