Describe both the formal and informal communication methods within the organization. Address whether or not the organization uses effective communication techniques. Evaluate the role culture plays in both the formal and informal methods of communication. Make recommendations for improvement for both informal and formal communications. Describe how the organization uses teams. Evaluate the effectiveness of the use of teams based on the model of team effectiveness described by Daft. Submit your report to the W4: Assignment 2 Dropbox by Tuesday, March 29, 2016. the company is walmart.