Answer:
b) reflective-thinking method.
Explanation:
Reflective thinking method is a form of decision making process, which involves the application of logical rationalization in fiding solution to problem, which includes; problem definition, situation analysis and anticipation of solution to the problem on ground.
In other words, it is a form of decisio making process, in which individuals deeply analyzed and examine both the current event, and ast event, before reaching conclusion.
Hence, when small group choose to apply a reflective thinking method as solution technique or decision making to a problem, it allows various for intellectual decisions and a workable solutions.
Therefore, the most common decision-making process used by problem-solving small groups is called: REFLECTIVE THINKING METHOD
