【正确答案】
A
【答案解析】[听力原文] 83-85
As you know, the next thing on our software development schedule is Project Z. Here are the results of the preliminary Project Z audit. The estimated cost of Project Z was $275,000. The research for the project has been completed at $75,000. The project will require four months of full time development, and the resources needed for this are valued at $100,000. Finally, distributing test copies of the software, testing, and analyzing the results will cost $75,000. Thus, the total cost of the project should actually be only about $250,000. Even with 10 percent unseen costs, Project Z is expected to come in at or under the estimate.