Spreadsheet Sensitivity Analysis Generator — illustrative example

INPUT
Profit equals price minus $25 cost; test prices $35, $40 and $45.

RESULT
Scenario profits: $10, $15 and $20 per unit, assuming the same supplied unit cost.

REVIEW
Sensitivity analysis changes selected assumptions while holding the rest of the model consistent. Define the output formula and plausible ranges before building scenarios.

This is a teaching example, not a live execution record.