Teamsarerequiredformostengineeringprojects.Althoughsomesmallhardwareorsoftwareproductscanbedevelopedbyindividuals,thescaleandcomplexityofmodernsystemsissuch,andthedemandforshortschedulessogreat,thatitisnolonger()foronepersontodomostengineeringjobs.Systemsdevelopmentisateam(),andtheeffectivenessoftheteamlargelydeterminesthe(请作答此空)oftheengineering.Developmentteamsoftenbehavemuchlikebaseballorbasketballteams.Eventhoughtheymayhavemultiplespecialties,allthemembersworktoward().However,onsystemsmaintenanceandenhancementteams,theengineersoftenworkrelativelyindependently,muchlikewrestlingandtrackteams.Ateamis()justagroupofpeoplewhohappentoworktogether.Teamworktakespracticeanditinvolvesspecialskills.Teamsrequirecommonprocesses;theyneedagreed-upongoals;andtheyneedeffectiveguidanceandleadership.Themethodsforguidingandleadingsuchteamsarewellknown,buttheyarenotobvious.
A.size
B.quality
C.scale
D.complexity
正确答案是B