Check your answer
Write your response and explain your reasoning.
Reperform the assigned schedule in the supplied workbook and a readable dependency-free Python file. For each input, record its retained source, date, owner, reporting period, units, currency, sign rule, transformation, status, and version. Reconcile the two base-case outputs. Change the assigned input, trace every downstream effect, and explain what the model verifies and what remains an accounting or evidence judgment.
Compare your reasoning with the worked answer
A complete response uses the same labeled inputs and control totals in both formats. It exposes unit and sign conversions, produces matching base-case outputs, and traces the changed input through each affected result. If the formats first disagree, the response identifies and preserves the correction instead of choosing one output. The model conclusion is limited to arithmetic under supplied inputs; it does not validate recognition, estimate support, or authorization.