Question

What is the solution to the problem of unreliable software size estimates early on in a project?

a.

Using an alternative model

b.

Switching to another model as the project progresses

c.

Tuning the model parameters to the specific environment

d.

All of the above

Posted under Software Engineering

Answer: (d).All of the above Explanation:Using an alternative model that can provide more accurate size estimates early on, switching to a more detailed model as the project progresses, and calibrating the model to the specific environment as solutions to the problem of unreliable software size estimates early on in a project.

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Q. What is the solution to the problem of unreliable software size estimates early on in a project?

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