This document provides an overview of financial performance management, including topics such as activity-based costing, variance analysis, and budgeting. It discusses the computation of total cost and profit per unit, critical evaluation of activity-based costing approaches, the role of sensitivity analysis in coping with uncertainties, and the benefits and drawbacks of incremental budgeting and zero-based budgeting. The document also includes calculations for material usage variance, material mix variance, and material yield variance.