Software Cost estimation Flight software RDt&E coSts $435/SLOC Ground software rdt&E S220/ SLOC Language Factor Ada UNⅨX-C 1.67 PASCAL 125 FORTRAN 091 SMAD Table 20-10Software Cost Estimation • Flight software RDT&E costs $435 / SLOC • Ground software RDT&E $220/ SLOC Language Factor Ada 1.00 UNIX-C 1.67 PASCAL 1.25 FORTRAN 0.91 SMAD Table 20-10