When using SaaS, the cloud computing vendor is responsible to maintain which of the following?

Which of the following are the common elements of platform as a service and software as a service? (Select
two.)

Which of the following enables hardware independence?

A company wants to implement an internal virtualized infrastructure to provide its employees with on demand
storage which will be the accessible through a web interface over the public Internet. This is an example of
which of the following?

A small company with an in-house IT staff is considering implementing a new technology that their current IT
staff is unfamiliar with. The company would like to implement the new technology as soon as possible but does
not have the budget to hire new IT staff. Which of the following should the company consider?

After migrating the company’s entire datacenter infrastructure to a private IaaS solution, while at the same time
maintaining the current network and server logical configuration, the IT director eliminated 50% of the IT
engineering staff. The remaining staff has now shifted focus from a daily server maintenance and upkeep role,
to more of a service provisioning, performance, and reporting role. Which of the following was MOST impacted
by this migration?

Which of the following is the primary difference between private and public cloud?

A business has recently implemented a hybrid cloud federated solution, which will allow it to rapidly and
dynamically allocate recourses during high demand, and quickly implement its Disaster Recovery Plan (DRP)
and Continuity of Operations (COOP). Given this implementations, the IT director is mostly likely concerned
about:

As part of a cloud provider’s services, customers can provision a new virtual machine as needed without
human interaction with the provider. The scenario is BEST described by which of the following cloud
characteristics?

Which of the following cloud computing services requires the MOST involvement from a company’s in-house
staff?