Correct Option: B. Factory workers' salary Explanation of the Correct Answer In financial accounting, labor costs are classified into two main categories: direct labor costs and indirect labor costs. Understanding the distinction between these two categories is crucial for accurate cost accounting and financial reporting. Direct Labor Costs are those that can be directly traced to the production of specific goods or services. This means that the labor costs incurred can be directly attributed to the manufacturing process. In this case, factory workers' salaries are considered direct labor costs because:

1. Direct Attribution: The work performed by factory workers is directly involved in the production of goods. For example, if a factory worker assembles a product, their salary can be directly linked to that product's production.
2. Cost Control: Companies can control and measure the cost of direct labor more effectively since it is directly tied to the output. This helps in budgeting and forecasting.
3. Product Costing: In product costing, direct labor is included in the cost of goods sold (COGS), which is essential for determining the profitability of products.

Why the Other Options Are Incorrect A. Accountant's Salary - Classification: The salary of an accountant is classified as an indirect labor cost. - Reason: Accountants do not directly contribute to the production of goods. Instead, they provide support services that are necessary for the overall operation of the business. Their work is essential for financial reporting and compliance but does not directly affect the manufacturing process. C. Managing Director's Salary - Classification: The salary of a managing director is also considered an indirect labor cost. - Reason: Similar to accountants, managing directors oversee the entire organization and make strategic decisions. Their salary cannot be directly linked to the production of specific goods or services, making it an indirect cost. D. Cashier's Salary - Classification: The salary of a cashier is classified as an indirect labor cost. - Reason: Cashiers handle transactions and customer service but do not directly contribute to the production of goods. Their role is supportive and administrative, which places their salary in the category of indirect costs. Summary of Key Points

• Direct Labor Costs: Costs that can be directly traced to the production of goods (e.g., factory workers' salaries).
• Indirect Labor Costs: Costs that cannot be directly traced to production (e.g., salaries of accountants, managing directors, and cashiers).
• Importance of Classification: Proper classification of labor costs is essential for accurate financial reporting, budgeting, and cost control.
• Cost Impact: Direct labor costs are included in the cost of goods sold, while indirect labor costs are treated as operating expenses.

Revision Summary

• Direct labor costs are directly tied to production (e.g., factory workers).
• Indirect labor costs support operations but do not directly contribute to production (e.g., accountants, managing directors, cashiers).
• Accurate classification of labor costs is crucial for financial reporting and decision-making.
• Understanding the difference helps in effective budgeting and cost management.