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What is the first step in the software development lifecycle?

• System Design

• Coding

• System Testing

• Preliminary Investigation and Analysis.

What is the major drawback of the Spiral Model?

• Higher amount of risk analysis

• Doesn't work well for smaller projects.

• Additional functionalities are added later on

• Strong approval and documentation control

The agile software development model is built based on __________.

• Linear Development

• Incremental Development

• Iterative Development

• Both Incremental and Iterative Development.

Which parameters are essentially used while computing the software development cost?

• Hardware and Software Costs

• Effort Costs

• Travel and Training Costs

• All of the above.

What does SDLC stands for?

• System Design Life Cycle

• Software Design Life Cycle

• Software Development Life Cycle.

• System Development Life cycle

__________________ suits the Manifesto for Agile Software Development.

• Customer collaboration

• Individuals and interactions

• Working software

• All of the mentioned.

What are agile manifesto principles?

• Customer satisfaction

• Face-to-face communication within a development team

• Changes in requirements are welcome

• All of the mentioned.

What is the full form of the "COCOMO" model?

• Cost Constructive Estimation Model

• Constructive Cost Estimation Model.

• Constructive Case Estimation Model

• Constructive Cost Estimating Model

Which of the following document contains the user system requirements?

• SRD

• DDD

• SDD

• SRS.

Software Debugging is known as _________________

• identifying the task to be computerized

• creating program code

• creating the algorithm

• finding and correcting errors in the program code.