1. Which of the following statements correctly explains the benefit of cloud computing?
A. Cloud computing delivers a wide range of services.
B. Cloud computing is procured by the IT department.
C. Cloud computing delivers IT capacity on demand.
D. Cloud computing delivers IT capabilities that scale with demand.
2. It is easy to exchange small text messages through Twitter. What is this an example of?
D. None of the above
3. Which of the following statements best defines virtualization?
A. Virtualization is a method to organize servers in a more efficient manner.