hw6-soluction

hw6-soluction - 100*(1+10%) =110 10 10 High (0.88) High...

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Homework #6-solution Lifecycle Cost Analysis II Due Wednesday Noon, September 30, 30 points You have 100 KSLOC of new software to develop and maintain for 3 years. All of its cost drivers and scale factors are originally Nominal, but some experience factors improve over the 3 years. Here are the parameters: Size %Adde d %Modifi ed APEXPLEXLTEXEAF Maint. Size =Size*M CF MCF=0.2 (UNFM= 0) Maint. Effort: EAF*2.94*(Maint. Size) 1.1 Develop ment 100 Nom Nom Nom Mainten ance Year 1 100 10 10 High (0.88) Nom (1.0) High (0.91) 0.800 8 20 63.53 Mainten ance Year 2
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Unformatted text preview: 100*(1+10%) =110 10 10 High (0.88) High (0.91) High (0.91) 0.728 7 22 64.21 Mainten ance Year 3 110*(1+10%) =121 10 10 Very High (0.81) High (0.91) High (0.91) 0.670 8 24.2 65.63 Points: 3 3 3 3 6 6 6 For the Size of BaseCode for each year, you need to consider about the Add%, but not consider about the Modified%, because modified codes doesn't increase the number of codes. UNFM=0 because this software is developed and maintained by you, you should completely familiar with it ....
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This note was uploaded on 03/15/2010 for the course CSCI 510 taught by Professor Boehm,brown during the Fall '07 term at USC.

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