Final answer:
In a modern organization's functional structure, the typical departments include A) Finance, B) Purchasing, andC) Marketing. Finance covers financial management activities, while Purchasing takes care of acquisitions, and Marketing focuses on promoting products and services.
Step-by-step explanation:
Within the functional structure of a modern organization, typical functions or departments include Finance, Purchasing, and Marketing. Finance departments handle financial oversight and management, including tasks such as budgeting, accounting, and investment. Purchasing is responsible for acquiring goods and services necessary for the organization to operate. Marketing departments focus on market research, advertising, and sales strategies to promote products or services. While Budgeting is often a function within the Finance department, and Customer service may be part of Marketing or operate as its own division, 'Customer' and 'Internships' are not typically considered standalone departments.