39.What is the difference between extreme programming (XP) and the agile methodology to software development? A: XP focuses on component-base development; the agile methodology focuses on the RA B: XP uses prototyping; the agile methodology does not. C: Agile methodology involves users much more than XP. D: XP focuses more on team coding; the agile methodology focuses on limiting project scope.

Which of the following is NOT what agile companies do? 以下哪一个不是灵捷性企业的行动特征

敏捷方法( Agile Methodologies)是一种指导软件开发的方法论，是一种思维方式、一种原则.

Tom is very busy but he keeps working out at the health club. That’s why he can stay so agile with such a crowded _____.

1.世界上最早的电子钱包系统是（ ）。 A: Agile Wallet B: Mondex C: eWallet D: Microsoft Wallet

以下哪些属于是软件工程中的主要方法？ A: PDCA（plan -do-check- act) B: WaterFall C: Agile D: DevOps

敏捷方法( Agile Methodologies)是一种指导软件开发的方法论，是一种思维方式、一种原则. A: 正确 B: 错误

_________ is a software development methodology that delivers functionality in rapid iterations which are usually measured in weeks. A: Agile development B: End-user development C: JAD D: RAD

A ____person mores or handles things in careless, awkward way, often so that things are knocked over or broken. A: agile B: relaxed C: clumsy D: ferocious

Which statement regarding P-D maintenance is FALSE? A: The cost of maintenance usually exceeds the cost of development in P-D B: The Agile equivalent to P-D change requests is user stories, equivalent of change request cost estimates is points, P-D releases are iterations C: The Agile lifecycle is similar to the P-D maintenance lifecycle: enhancing working software product, collaborating with customer vs. negotiating by contract, continuously responding to change D: All the above are true