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Quiz 6 - Chapter 9 and 10

Quiz 6 - Chapter 9 and 10

Q • Question 1 10 out of 10 points Explain how the waterfall process works. • Question 2 6 out of 10 points Describe the difference between Infrastructure as a service and Platform as a service for cloud computing. • Question 3 10 out of 10 points Define the term system development life cycle? • Question 4 5 out of 10 points Explain how the spiral process works.

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1.Selected Answer: The Waterfall methodology is also known as the Waterfall model is a sequential development process that flows like a waterfall through all phases of a project (analysis, design, development, and testing, for example), with each phase completely wrapping up before the next phase begins 2.Selected Answer: With newer terms such as IaaS or infrastructure-as-a-service and PaaS or platform-as-a-service, both have more to do with the actual creation and operation of these digital platforms. While IaaS offers IT, administrators, more control over their systems, PaaS offers broader flexibility within the operations.