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web.groovymark@gmail.com
- December 26, 2024
Question 41
Which cloud service model offers the highest level of control over resources?
a) SaaS
b) PaaS
c) IaaS
d) DRaaS
Correct Answer: c) IaaS
Explanation: IaaS offers the highest level of control, allowing users to manage and
configure virtual machines, storage, and networks.
Question 42
What is the function of disaster recovery as a service (DRaaS) in cloud environments?
a) To reduce CPU usage
b) To manage virtual machine performance
c) To provide backup and recovery services in case of failure
d) To increase storage space
Correct Answer: c) To provide backup and recovery services in case of failure
Explanation: DRaaS provides backup and failover services, ensuring that operations can
continue quickly after a disaster.
Question 43
Which of the following is a key characteristic of cloud agility?
a) The ability to quickly adapt to changes and deploy new services
b) The ability to reduce storage costs
c) Increased latency
d) Improved encryption
Correct Answer: a) The ability to quickly adapt to changes and deploy new services
Explanation: Cloud agility refers to the ability to respond quickly to changing business
needs by deploying and scaling services rapidly.
Question 44
What is the purpose of using data replication in cloud environments?
a) To increase CPU performance
b) To improve storage capacity
c) To ensure data availability and redundancy
d) To encrypt sensitive information
Correct Answer: c) To ensure data availability and redundancy
Explanation: Data replication creates copies of data in different locations, ensuring
availability and redundancy in case of failures.
Question 45
What is the benefit of using serverless architecture in cloud computing?
a) Manual management of resources
b) Automatic scaling based on demand without the need to manage servers
c) Reduced security risks
d) Increased storage costs
Correct Answer: b) Automatic scaling based on demand without the need to manage
servers
Explanation: Serverless architecture eliminates the need to manage servers, automatically
scaling resources based on the demand of the application.
Question 46
Which cloud model is best suited for businesses with sensitive data that require strict
security measures?
a) Public cloud
b) Hybrid cloud
c) Private cloud
d) Multi-cloud
Correct Answer: c) Private cloud
Explanation: Private clouds offer dedicated resources and strict security measures,
making them ideal for businesses with sensitive data.
Question 47
What is the role of an API gateway in cloud environments?
a) To store data
b) To manage and route API requests to appropriate services
c) To reduce network latency
d) To encrypt data at rest
Correct Answer: b) To manage and route API requests to appropriate services
Explanation: An API gateway handles incoming API requests, routing them to the correct
services and managing traffic.
Question 48
What is the main function of load balancing in cloud environments?
a) To distribute incoming network traffic across multiple servers
b) To reduce storage requirements
c) To increase CPU performance
d) To improve data encryption
Correct Answer: a) To distribute incoming network traffic across multiple servers
Explanation: Load balancing distributes traffic to ensure no single server is overwhelmed,
improving performance and reliability.
Question 49
What is a key advantage of cloud storage over traditional storage solutions?
a) Reduced latency
b) Scalability and flexibility to add or remove storage based on demand
c) Higher storage costs
d) Increased security risks
Correct Answer: b) Scalability and flexibility to add or remove storage based on demand
Explanation: Cloud storage offers scalable storage solutions, allowing users to add or
remove space based on their needs, providing flexibility and efficiency.
Question 50
What is the primary benefit of using encryption for data stored in the cloud?
a) Reduced storage space
b) Enhanced protection of sensitive data from unauthorized access
c) Increased network performance
d) Reduced CPU usage
Correct Answer: b) Enhanced protection of sensitive data from unauthorized access
Explanation: Encryption protects sensitive data stored in the cloud, ensuring that it can
only be accessed by authorized individuals with the correct decryption keys.
