If a key feature of cloud computing that your organization desires is the ability to scale and expand without limit or concern about available resources, which cloud deployment model would you MOST likely be considering? 

Answer options:

A. Public
B. Hybrid
C. Private
D. Community

A

Public clouds, such as AWS and Azure, are massive systems run by major corporations, and they account for a significant share of Internet traffic and services. They are always expanding, offer enormous resources to customers, and are the least likely to run into resource constraints compared to the other deployment models. Private clouds would likely have the resources available for specific uses and could not be assumed to have a large pool of resources available for expansion. A community cloud would have the same issues as a private cloud, being targeted to similar organizations. A hybrid cloud, because it spans multiple clouds, would not fit the bill either, without the use of individual cloud models.