Answer:
brainstorm decision method
Explanation:
Brainstorming refers to a community choice-making strategy aimed at increasing the spectrum of solutions to problems that the group will pursue. The aims are to produce several innovations as practicable. This approach does not itself offer a solution or judgment.
Actually, it creates a list of suggestions that will be debated, addressed and reviewed further when it's necessary for a final judgment.Thus, from the above we can conclude that the given case depicts brainstorming decision method.