COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Function point can be calculated by
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UFP * CAF
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UFP * FAC
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UFP * Cost
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UFP * Productivity
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Explanation:
Detailed explanation-1: -Function point = FP = UFP x VAF UFP = Sum of all the complexities i.e. the 5 parameters provided in the question, VAF = Value added Factor i.e. 0.65 + (0.01 * TDI), TDI = Total Degree of Influence of the 14 General System Characteristics.
Detailed explanation-2: -Complexity Adjustment Factor (CAF). CAF = 0.65 + (0.01 * F) Function Point.FP = UFP * CAF. Key Points.
Detailed explanation-3: -The function point is a “unit of measurement” to express the amount of business functionality an information system (as a product) provides to a user. Function points are used to compute a functional size measurement (FSM) of software. The cost (in dollars or hours) of a single unit is calculated from past projects.
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