Which software provides information on an organisation's products, services and customers?

• A. Management Information System
• B. Knowledge Management System
• C. Executive Information System
• D. Customer Relationship Management

Answer: (D)

A system that focuses on customer data and how the business interacts with them is the one that provides information on products, services, and customers. A Customer Relationship Management (CRM) system centralizes details about customers—their contact info, history of purchases, service requests, preferences—and links these to the products and services they use. This makes it easy to see what offerings customers buy, tailor marketing and sales efforts, and analyze which products or services are most popular with different customer groups. The other options serve broader or different purposes: a Management Information System covers general internal operational data, a Knowledge Management System stores and shares knowledge assets, and an Executive Information System provides high-level strategic dashboards. CRM specifically targets customer-facing data and the products/services tied to those customers, making it the best fit.