Management Information System (MIS) Practice Exam

What is a unique feature of a public cloud?

1. It gives the organization a high degree of control over their data and applications.

2. It can be used by any interested party on a pay-per-use basis.

3. It is internal to an organization.

4. It allows for complete customizability over infrastructure.

The correct answer is: It can be used by any interested party on a pay-per-use basis.

The unique feature of a public cloud is its accessibility to any interested party on a pay-per-use basis. This model allows individuals and organizations to utilize cloud services without the need for significant upfront investment in hardware or software. Users can access various services, such as computing power, storage, and applications, as needed, and they only pay for what they consume. This flexibility and scalability enable organizations of all sizes to benefit from cloud computing, making it a popular choice for businesses looking to manage costs and adjust resources according to their demands. In contrast, the other options reflect characteristics of different cloud types or models. For instance, having a high degree of control over data and applications is more typical of private clouds, where organizations maintain dedicated resources. The idea of being internal to an organization pertains to private clouds, which are not open to the public. Lastly, complete customizability over infrastructure is often a feature of private clouds, as they allow organizations to tailor their resources precisely to their needs, something that is usually more limited in public cloud environments due to their shared nature.