Question

What does the Rayleigh curve model show when it comes to estimating development time for a project?

a.

A consistent estimate across different models

b.

A decrease in manpower required over time

c.

An evenly distributed manpower over the time period of the project

d.

A decrease in the development time

Posted under Software Engineering

Answer: (a).A consistent estimate across different models Explanation:The values T computed by cost estimation models represent nominal development times and the various models show a remarkable consistency when it comes to estimating the development time.

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