Which of the Following Is an Example of an Unethical

Which of the following is an example of an unethical business communications practice?

A) quickly alerting a manager of an emerging social media public relations crisis
B) forwarding a note from a superior containing derogatory language to the human relations department
C) spending extra time on a report to simplify complex language and visuals
D) notifying clients of product flaws and the company's plan to address them
E) failing to mention the loss of a key customer in an otherwise positive quarterly report