Answer:
Formal channels
Explanation:
Formal channels of communication are organisational channels that are developed by leadership to identify individual and group interactions and specify responsibilities.
A formal channel of communication sends data data such as an organization's objectives, policies and processes. Messages pursue a chain of control in this sort of communication channel.
The answer is letter C. large migration of a group of people
The words Exodus is a chapter in the Bible that talks about the migration of the Israelites away from Egypt. They were led by Moses, a prophet of God. This was written in the book of Exodus.
" He is a good man" " Nay; but he deceiveth the people"