Question 1
Scenario: Selecting a software vendor for company operations
Criteria weights: Reliability (40%), Features (35%), Cost (25%)
Scores: Vendor A: 9/8/7, Vendor B: 7/9/8, Vendor C: 8/7/9
Based on weighted multi-criteria evaluation, which option should be selected?
Weighted scores: A=9×0.4+8×0.35+7×0.25=3.6+2.8+1.75=8.15; B=2.8+3.15+2.0=7.95; C=3.2+2.45+2.25=7.9. Vendor A scores highest.