Cloud Computing MCQ : Test 3

Explore this diverse selection of multiple-choice questions (MCQs) designed for various examinations. Cloud Computing MCQ : Test 3 focuses on essential aspects of the subject, ensuring comprehensive preparation across different categories and fields of study to enhance your knowledge and readiness. The right answers for each question is provided next to respective questions for your convenience, you can either attend the test or dirtectly access the right answers by clicking the show correct answer button

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1. Explain the concept of 'cloud-native' applications.

A. Applications that run on physical servers

B. Applications designed to run in cloud environments

C. Legacy applications moved to the cloud

D. Desktop applications

2. Why are SLAs important in cloud computing?

A. They provide software updates

B. They define service level expectations and responsibilities

C. They increase costs

D. They limit user access

3. Which tool helps manage cloud resources?

A. Spreadsheet

B. Cloud management platform

C. Word processor

D. Presentation software

4. How does cloud migration benefit companies?

A. By reducing operational complexity

B. By increasing hardware costs

C. By decreasing accessibility

D. By complicating security measures

5. What is the purpose of cloud encryption?

A. To reduce storage costs

B. To protect data from unauthorized access

C. To increase latency

D. To simplify data management

6. Where is hybrid cloud most beneficial?

A. In environments with variable workloads

B. In organizations with no internet access

C. In small businesses

D. In static environments

7. Who typically uses SaaS solutions?

A. Infrastructure engineers

B. End users requiring software applications

C. Network administrators

D. Hardware technicians

8. How is data accessed in a public cloud?

A. Through the internet

B. Through a private network

C. Through local storage

D. Through physical media

9. Why do organizations choose private clouds?

A. For higher scalability

B. For improved security and control

C. For public access

D. For reduced costs

10. Define 'multi-cloud strategy'.

A. Using multiple physical servers

B. Utilizing multiple cloud services from different providers

C. Combining cloud and on-premises services

D. Using a single cloud provider

11. Who ensures compliance in cloud environments?

A. Cloud service provider

B. End user

C. Network administrator

D. Compliance officer

12. Explain the term 'cloud computing stack'.

A. Physical servers

B. Layered cloud services models

C. Software applications

D. Network protocols

13. Why is monitoring important in cloud computing?

A. To reduce costs

B. To ensure performance and availability

C. To increase complexity

D. To limit access

14. How does autoscaling work in cloud environments?

A. By increasing costs

B. By automatically adjusting resources based on demand

C. By reducing security

D. By limiting user access

15. What role does virtualization play in cloud computing?

A. It decreases efficiency

B. It abstracts physical hardware

C. It limits scalability

D. It complicates data access

16. Which industry benefits most from cloud computing?

A. Retail

B. Healthcare

C. Finance

D. All of the above

17. Identify the primary advantage of cloud containers.

A. Limited accessibility

B. Increased portability and consistency

C. Higher costs

D. Increased latency

18. Who manages security in a shared responsibility model?

A. Only the cloud provider

B. Only the customer

C. Both cloud provider and customer

D. Government agencies

19. Define 'cloud-native architecture'.

A. Legacy systems

B. Systems designed to fully exploit cloud platforms

C. On-premises applications

D. Desktop applications

20. How does edge computing relate to cloud computing?

A. It increases latency

B. It processes data closer to the source

C. It limits scalability

D. It reduces costs

21. Which compliance standard is crucial for cloud security?

A. PCI DSS

B. HTML

C. CSS

D. SQL

22. Who should adopt a cloud-first strategy?

A. Organizations looking to enhance digital transformation

B. Companies without internet access

C. Small local businesses

D. Individuals with limited technical knowledge

23. Explain 'serverless architecture'.

A. Using physical servers

B. Running applications without managing server infrastructure

C. Utilizing on-premises data centers

D. Increasing hardware costs

24. How do cloud SLAs benefit customers?

A. By increasing costs

B. By defining performance and service expectations

C. By limiting access

D. By reducing flexibility

25. Why is API integration important in cloud services?

A. For creating isolated environments

B. For enabling communication between different services

C. For reducing costs

D. For increasing latency

26. Who typically uses IaaS?

A. End users

B. Developers and IT administrators

C. Marketing professionals

D. Sales teams

27. Which technology is fundamental to cloud computing?

A. Quantum computing

B. Virtualization

C. Augmented reality

D. Blockchain

28. How does a CDN benefit websites?

A. By increasing server load

B. By reducing latency and improving load times

C. By limiting accessibility

D. By increasing costs

29. What is a key characteristic of PaaS?

A. Managed hardware only

B. Managed software applications

C. Managed development and deployment environments

D. Managed physical servers

30. Who should use DaaS?

A. Hardware engineers

B. Users needing virtual desktops

C. Database administrators

D. Software developers

31. Why is data locality important in cloud computing?

A. For increasing latency

B. For compliance with regulations

C. For reducing costs

D. For limiting access

32. What is the role of DevOps in cloud computing?

A. To design hardware

B. To automate and streamline development and operations processes

C. To increase marketing efforts

D. To manage customer relationships

33. Which feature of cloud computing enhances collaboration?

A. Limited accessibility

B. Increased latency

C. Shared resources and services

D. Increased hardware costs

34. Who typically benefits from cloud storage solutions?

A. Only large enterprises

B. Only small businesses

C. Both individuals and businesses of all sizes

D. Only government agencies

35. Why is redundancy critical in cloud computing?

A. For increasing costs

B. For ensuring data availability and reliability

C. For limiting scalability

D. For reducing security

36. What is a common use of cloud computing in education?

A. Physical textbooks

B. Online learning platforms and virtual classrooms

C. Traditional classrooms

D. Printed handouts

37. How do cloud service models differ?

A. In the level of management and control provided

B. In hardware specifications

C. In internet speeds

D. In physical location

38. Why is cost management crucial in cloud computing?

A. For increasing resource usage

B. For controlling and optimizing expenses

C. For reducing service quality

D. For limiting scalability

39. What role does AI play in cloud computing?

A. To design physical servers

B. To enhance automation and decision-making processes

C. To reduce costs

D. To limit accessibility

40. Who is responsible for managing data in a public cloud?

A. The customer

B. The cloud service provider

C. Both customer and provider

D. Third-party vendors

41. Define 'cloud orchestration'.

A. Automating and managing complex cloud environments

B. Manual configuration of cloud resources

C. Limiting access to cloud services

D. Increasing latency

42. How does a hybrid cloud model operate?

A. By using only public cloud resources

B. By combining private and public cloud resources

C. By using on-premises data centers

D. By increasing operational costs

43. Why is network bandwidth important for cloud services?

A. For reducing costs

B. For ensuring fast and reliable data transfer

C. For limiting accessibility

D. For increasing complexity

44. What is the advantage of cloud-based disaster recovery?

A. Higher costs

B. Increased complexity

C. Faster recovery times and reduced downtime

D. Limited scalability

45. Explain 'cloud elasticity'.

A. Fixed resource allocation

B. Dynamic scaling of resources based on demand

C. Limited resource usage

D. Increased hardware costs

46. Who typically uses cloud-based CRM solutions?

A. IT administrators

B. Sales and marketing teams

C. Hardware engineers

D. Network administrators

47. Which protocol is often used for cloud storage access?

A. HTTP

B. FTP

C. SFTP

D. SMB

48. Why is cloud compliance important?

A. For increasing costs

B. For ensuring adherence to legal and regulatory requirements

C. For reducing resource usage

D. For limiting scalability

49. What is the benefit of using managed services in cloud computing?

A. Increased maintenance efforts

B. Reduced operational burden and increased efficiency

C. Limited scalability

D. Increased complexity

50. Explain 'cloud scalability'.

A. Fixed capacity limits

B. The ability to increase or decrease resources as needed

C. Limited resource allocation

D. Increased costs

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