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Question

How is the exponent b in the COCOMO 2 effort equation determined?

a.

by using a fixed value for all projects

b.

by using a formula that takes into account five scale factors

c.

by using the number of KSLOC or UFP as a base measure

d.

by using the number of Object Points as a base measure

Answer: (b).by using a formula that takes into account five scale factors Explanation:In COCOMO 2, the exponent b in the effort equation is determined by a formula that uses five scale factors. These scale factors are rated on a six-point scale and include factors such as unprecedentedness, development flexibility, architecture/risk resolution, team cohesion, and process maturity. The formula used to calculate the exponent b is b=1.01+0.01 * ΣWi.

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Q. How is the exponent b in the COCOMO 2 effort equation determined?

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