Cost Classification Cost are divided into three 1. Variable Cost 2. Fixed Cost 3. Mixed Cost or Semi Variable Cost or Semi Fixed Cost Variable Cost – Material, Labor and variable – Per unit Fixed Cost – Rent and Salary – Value Mixed Cost – Telephone and Salesman Package – Value + Per unit Budget 1. Planning or Static or Standard Budget – Standard Price and Standard Quantity 2. Flexible Budget – Standard Price and Actual Quantity Comparison Planning Budget compared with Flexible Budget – Activity Variance Flexible Budget compared with Actual – Revenue and Spending Variance A Performance Report Combining Activity and Revenue and Spending Variances Variance – Difference Revenue – Favorable and Unfavorable Expense – Favorable and Unfavorable