Reasoning
Treated each domain as a single opinion and selected a representative starting price: connecteam (10) with 0.95 confidence, The Digital Project Manager (10) with 0.90, Smartsuite (9.80) with 0.90, and PCMag (9.80) with 0.90. Calculated a weighted average using their confidences: (10*0.95 + 10*0.90 + 9.80*0.90 + 9.80*0.90) / (0.95+0.90+0.90+0.90) ≈ 9.90 USD per user per month.