Question

1. a collection of activities and elements organized to accomplish a goal.

• information
• data
• program
• system

1. which of the following tools presents data or information flow within an information system?

• grid chart
• top - down analysis method
• automated design tool
• data flow diagram

1. systems analysis and design is a problem - solving procedure for examining and improving a(n) ______ system.

• information
• network
• implementation
• database

Explanation:

1. A system is defined as a collection of activities and elements organized to achieve a goal. Information is processed data, data is raw facts, and a program is a set of instructions.
2. A data - flow diagram shows the flow of data or information within an information system. Grid charts are for organizing data in rows and columns, top - down analysis is a design approach, and automated design tools are for various design tasks not specifically for showing data flow.
3. Systems analysis and design is mainly about examining and improving an information system. It can involve aspects of networks, implementations, and databases but is centered around information systems.

Answer:

1. System
2. Data flow diagram
3. Information