WGU D386 - 4.2 - DB - ch 8 (4 of 4) Exam with
Complete Solutions
1.What is a private cloud?
A virtualized network within a company
A system used by big companies
to offer services over the internet
A cloud service offered by
third-party companies
A cloud formed by multiple
organizations with common interests
2.What is the major advantage of a private cloud?
It allows the company to control
its own security within the cloud
It offers rapid scalability
It eliminates the need to purchase
computer assets
It provides geographical independence
3.What is a hybrid cloud?
A combination of public and
private clouds
A cloud formed by multiple
organizations with common interests
A type of public cloud with better security
A system used by big companies to
offer services over the internet
4.What are the benefits of public cloud?
Scalability, reliability,
flexibility, geographical
independence, and cost
effectiveness
Control over security, geographical
independence, and cost effectiveness
Scalability and high security
, Control over security and high scalability
5.What is a community cloud?
A type of public cloud with better
security formed by multiple
organizations with common
interests
A cloud formed by multiple
organizations without common
interests
A cloud formed by one organization
with common interests
A cloud that is available to the entire
internet community
6.Which feature of cloud computing allows users to
access additional storage, processing, and
capabilities
automatically?
On-Demand Self-Service
Broad Network Access
Resource Pooling
Rapid Elasticity
7.What does Broad Network Access mean in the
context of cloud computing?
Cloud services can be accessed over the network
by different types of clients
Cloud services are only accessible by
specific clients
Cloud services can only be accessed
via special access software
Cloud services are only accessible
within a local network
8.What is Resource Pooling in cloud computing?
Resources are combined and then divided up
amongst clients
Each client has their own individual resources
Resources are only available to specific clients
Resources are shared with the entire
internet community
Complete Solutions
1.What is a private cloud?
A virtualized network within a company
A system used by big companies
to offer services over the internet
A cloud service offered by
third-party companies
A cloud formed by multiple
organizations with common interests
2.What is the major advantage of a private cloud?
It allows the company to control
its own security within the cloud
It offers rapid scalability
It eliminates the need to purchase
computer assets
It provides geographical independence
3.What is a hybrid cloud?
A combination of public and
private clouds
A cloud formed by multiple
organizations with common interests
A type of public cloud with better security
A system used by big companies to
offer services over the internet
4.What are the benefits of public cloud?
Scalability, reliability,
flexibility, geographical
independence, and cost
effectiveness
Control over security, geographical
independence, and cost effectiveness
Scalability and high security
, Control over security and high scalability
5.What is a community cloud?
A type of public cloud with better
security formed by multiple
organizations with common
interests
A cloud formed by multiple
organizations without common
interests
A cloud formed by one organization
with common interests
A cloud that is available to the entire
internet community
6.Which feature of cloud computing allows users to
access additional storage, processing, and
capabilities
automatically?
On-Demand Self-Service
Broad Network Access
Resource Pooling
Rapid Elasticity
7.What does Broad Network Access mean in the
context of cloud computing?
Cloud services can be accessed over the network
by different types of clients
Cloud services are only accessible by
specific clients
Cloud services can only be accessed
via special access software
Cloud services are only accessible
within a local network
8.What is Resource Pooling in cloud computing?
Resources are combined and then divided up
amongst clients
Each client has their own individual resources
Resources are only available to specific clients
Resources are shared with the entire
internet community
