Question

Which of the following is an example of an information system?

1) A company's directory
2) A company's customer database
3) A university's course catalog
4) All of the above

Answer 1

An information system is a collection of components that process data and provide useful information. Examples include a company's directory, customer database, and a university's course catalog.

Step-by-step explanation:

An information system is a collection of components that work together to process data and provide useful information for decision-making and problem-solving. Based on the options provided, all of the following can be considered examples of information systems:

1. A company's directory: It contains contact information for employees and helps organize and retrieve information about company personnel.
2. A company's customer database: It stores and manages customer information, allowing companies to analyze customer behavior and preferences.
3. A university's course catalog: It provides information about available courses, requirements, and prerequisites, facilitating course registration and academic planning.

Therefore, the correct answer is 4) All of the above, as all three options demonstrate the characteristics of an information system.