Select the true statement: a. each time an emergency plan is updated, the team should discard the existing information and start from scratch to be sure the analysis is based on current data. b. jurisdiction information is not relevant to threat/hazard analysis because it doesn't reveal anything about capabilities. c. when developing an emergency plan, only information from federal government sources should be used, to ensure the plan is based on reliable and universally applicable data. d. analyzing threat/hazard and jurisdiction information enables the planning team to identify capabilities needed to manage associated risks.