Cloud Computing Basics (Cloud 101) complete course is currently being offered by LearnQuest through Coursera platform and is being taught by Jim Sullivan.

About this Course

Over the next few weeks, we will discuss the basics of Cloud computing: what it is, what it supports, and how it is delivered. We will delve into storage services, Cloud economics, levels of managed infrastructure, and Azure services. We will also explore different deployment models of Cloud computing, as well as several hosting scenarios. Last but not least, we will compare some of the cloud platforms and discuss the future of cloud computing.

Also Check: How to Apply for Coursera Financial Aid

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Cloud Computing Basics (Cloud 101) Module 2 Quiz Answers

Q1. Which of the following is NOT a feature of IaaS?

  • Applications are hosted by a third party to offer to customers.
  • Offerings include virtual servers, desktops, security, and networking.
  • Makes it possible for smaller firms to have the same infrastructure as large firms.
  • Involves services that require large investments to deploy, maintain, and upgrade.

Q2. The IaaS approach uses _ to maintain consistency, making it possible to manage hardware like you would manage software.

  • Virtualization
  • outsourcing
  • development and testing

Q3. True or False: IaaS provides virtual servers for application hosting.

  • True
  • False

Q4. Which of the following feature is an example of Platform as a Service (PaaS)?

  • Development environments
  • Microservices
  • Hosted applications
  • Dynamic, on-demand computing

Q5. Which of the following offers pay-as-you-go or rental options for enterprise software, as well as enables geographic around-the-clock development using the same investment?

  • PaaS
  • SaaS
  • IaaS
  • FaaS

Q6. When using SaaS, do users need to install the offered software before using it?

  • No
  • Yes

Q7. Which of the following is NOT an example of SaaS?

  • Personalized marketing
  • Payroll
  • Accounting
  • Meeting tools
  • Time tracking

Q8. Function as a Service (FaaS) provides an application development environment in the form of __.

  • microservices
  • data storage
  • runtime services

Q9. True or False: With FaaS, the environment continues to run during idle time, incurring costs.

  • False
  • True

Q10. Which of the following are disadvantages to Cloud computing?

  • Security can be an issue if the Cloud provider doesn’t take the steps to guard data.
  • The ability to move data from the Cloud provider is limited.
  • Data is under the control of the Cloud provider.
  • None of the managed services provide accessible data storage options.

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