Help with computer discussion homework

3. "Team Communication…Tested!"  Please respond to the following:

• From the e-Activity, explain in your own words the purpose of the Software Engineering Institute’s (SEI) exercises regarding team communication, and determine whether or not you believe this type of testing and analysis is a beneficial use of resources. Justify your answer.
• Based on the testing and analysis described in the e-Activity, indicate the two most important things that you believe are needed in order for cross-team communication to be successful when dealing with potential widespread incidents.