Which of the following are considered informal communications? Responses A scope of work document that you send to a client for approval. A scope of work document that you send to a client for approval. A conversation with your supervisor at a scheduled meeting. A conversation with your supervisor at a scheduled meeting. An email from the Human Resource Department containing information about the deadline to enroll in the company retirement plan. An email from the Human Resource Department containing information about the deadline to enroll in the company retirement plan. A text message from a client letting you know that she is running late for a meeting