Decentralized decision making is used when: creativity is not needed for a good decision. a firm requires the same decision under the same circumstances throughout the company. centralized information is too costly and a lower level employee has specialized knowledge. Decision making tends to be faster for a team with decisions made by a: group consensus single decision maker committee A pharmaceutical firm that approves and markets a new drug that makes those who take the drug get worse or ill has made what type of decision? False negative Correct decision False positive