The MIS consists of A. the central processing unit of the computer only. B. the central processing unit of the computer and input/output units only C. the central processing unit of the computer, input/output units, and data storage units only D. All of the above E. None of the above

The correct answer is: E. None of the above

A management information system (MIS) is an information system that provides decision-makers with the information they need to make better decisions. It is a system that collects, stores, and processes data to produce information that is useful for decision-making.

The MIS consists of the following components:

• Data: The data that is used by the MIS is collected from a variety of sources, including internal and external sources.
• Hardware: The hardware that is used by the MIS includes the computer, input/output devices, and data storage devices.
• Software: The software that is used by the MIS includes the operating system, application software, and database management system.
• Procedures: The procedures that are used by the MIS include the data collection procedures, data processing procedures, and information dissemination procedures.
• People: The people who use the MIS include managers, employees, and customers.

The MIS is a complex system that requires careful planning and implementation. It is important to ensure that the MIS meets the needs of the organization and that it is used effectively.

Here is a brief explanation of each option:

• A. the central processing unit of the computer only. The central processing unit (CPU) is the part of the computer that executes instructions. It is not responsible for collecting, storing, or processing data.
• B. the central processing unit of the computer and input/output units only. The CPU and input/output units (I/O units) are not responsible for collecting, storing, or processing data.
• C. the central processing unit of the computer, input/output units, and data storage units only. The CPU, I/O units, and data storage units are not responsible for collecting data.
• D. All of the above. This option is not correct because it does not include the people who use the MIS.
• E. None of the above. This option is the correct answer because it includes all of the components of the MIS.