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You work at a regional health care center and have been asked to calculate the expected cost for a software project in your organization. You
You work at a regional health care center and have been asked to calculate the expected cost for a software project in your organization. You know that historically, your pro- grammers have been able to handle 5 function points each | |||||||||||||||||
person-month and that the cost per programmer in your company is $4,000 per month. The project whose costs you are estimating is based on the following requirements: | |||||||||||||||||
Function | Number of Screens | Complexity | |||||||||||||||
Input | 8 | Low | |||||||||||||||
output | 6 | Low | |||||||||||||||
interfaces | 15 | High | |||||||||||||||
queries | 5 | High | |||||||||||||||
files | 25 | Medium | |||||||||||||||
Further, you know that the complexity weighting for these functions follows a standard internal formula, shown as: | |||||||||||||||||
a. Calculate the total estimated number of function points for this project. | |||||||||||||||||
b. Calculate the total expected cost of the project | |||||||||||||||||
Complexity Weighting | |||||||||||||||||
Function | Low | Medium | High | Total | |||||||||||||
Number Inputs | 2 x____= | 4 x___= | 6 x ___= | ||||||||||||||
Number of outputs | 3 x____= | 6 x ___= | 12 x ___= | ||||||||||||||
Number of interfaces | 6 x____= | 12 x ___= | 18 x ___= | ||||||||||||||
Number of queries | 4 x____= | 6 x ___= | 8 x ____= | ||||||||||||||
Number of files | 2 x____= | 4 x ___= | 8 x ____= | ||||||||||||||
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