Question 3In software engineering, we build models of a software system to:1 pointreduce the workload of the project team.help us deal with the complexity of a problem.reduce the amount of communication with users.know which people to hire into the project team.know which language to use for implementation.

Question 3In phase three of a design sprint—the decide phase—what is the team's goal?1 pointBuild the first iteration of a productBrainstorm solutionsDetermine which solutions to buildAssess the user problem

Question 3A milestone in a software development project is1 pointa management decision point.a problem that delays the project.the time at which a project starts.the time at which a project completes.a meeting with the client.

Which of the following software development models can best respond to requirements changes?1 pointAgile modelsThe Waterfall modelThe V-model

As the project manager for a team of software developers, your team has been hired to develop a piece of proprietary software for a corporate customer. After a few weeks working on the project your customer announces that they will need their software several weeks sooner than originally expected, but that the software needs to look and function as originally agreed with no changes.Using the triple constraint model, what trade-off could you use to meet your customer’s new requirements?1 pointChange team rolesChange the project scopeChange the project goalsChange the budget

Question 1Which of the following is not likely to contribute to the complexity of software development?1 pointThe vocabulary of the application domainThe number and size of the programs that need to be implementedThe nature of the application domainA large development teamInsufficient hardware resources