A. demand or supply decisions
B. make or buy decisions
C. relevant or irrelevant decision
D. idle or busy decisions
✅ The correct answer is option B.
Decisions made by team of individuals or single person, whether to outsource products or in-source are classified as relevant or irrelevant decision.
Decisions made by team of individuals or single person, whether to outsource products or in-source are classified as relevant or irrelevant decision.