Software Life Cycle Models and Agile – Scrum Practices Quiz

What is the aim of the Feasibility Study phase in the Waterfall Model?

• To determine whether the project is financially worthwhile and technically feasible

• To transform the specification into a form suitable for implementation

• To document the customer requirements

• To integrate modules in a series of carefully planned steps

What is the aim of the Requirements Gathering and Analysis phase?

• To integrate modules in a series of carefully planned steps

• To transform the specification into a form suitable for implementation

• To eliminate errors in the system

• To understand exactly what the customer needs

What is the purpose of the Software Requirements Specification (SRS) document?

• To ensure that the system meets the requirements in the SRS document

• To document the customer requirements

• To understand exactly what the customer needs

• To eliminate errors in the system

What is the aim of the Design Phase in the software life cycle?

• To transform the specification into a form suitable for implementation

• To understand exactly what the customer needs

• To eliminate errors in the system

• To integrate modules in a series of carefully planned steps

What is the aim of the Implementation Phase?

• To integrate modules in a series of carefully planned steps

• To ensure that each module works correctly in isolation

• To transform the specification into a form suitable for implementation

• To eliminate errors in the system

What is the aim of the Testing Phase in the software life cycle?

• To integrate modules in a series of carefully planned steps

• To eliminate errors in the system

• To integrate modules in a series of carefully planned steps

• To ensure that the system meets the requirements in the SRS document

What is the aim of the Maintenance phase in the software life cycle?

• To eliminate errors in the system

• To ensure that the system meets the requirements in the SRS document

• To improve the existing system

• To modify the system for a new or changing environment

What is a disadvantage of the Incremental (Evolutionary) Model?

• Each successive version of the evolving product is a functioning system

• Frequent releases allow developers to fix unanticipated problems quickly

• It is often difficult to split software into parts that can be delivered incrementally

• Reduces the trauma of imposing a completely new product on the customer in one go

What is the purpose of the Product Backlog in Scrum?

• A list of defects and issues in the software

• A chart to track the progress of the project

• A todo list for the overall product

• A todo list for the current sprint

What is the purpose of the Burndown Charts in Scrum?

• To eliminate errors in the system

• To track the progress of the project

• To integrate modules in a series of carefully planned steps

• To ensure that each module works correctly in isolation