以固定租金方式出租的物业租期越长,投资者承担的购买力风险越大。()
A. 正确
B. 错误
某方案寿命期5年,净现金流量如下表,折现率10%,在第5年刚好把全部投资收回,则该公司的内部收益率()。
A. 小于10%
B. 等于10%
C. 大于10%
D. 以上都不是
听力原文: Thank you for calling the Arlington County Library. If you know the number of the extension you'd like to reach, you can dial it now. Our regular hours are from 9 a.m. Mondays, Wednesdays, and Fridays to 4:30 p.m. Tuesdays and Saturdays are from 9 a.m. until 3 p.m. This week we are featuring a special exhibit by noted anthropologist Dr. David Ellson. A special guided tour of the exhibit can be arranged by contacting Dr. Ellson and setting up an appointment with Shirley Johnson at the main desk. If you'd like to leave a message you may do so after the beep. Thank you for calling and have a wonderful day.
Where is the caller most likely calling?
A county court
B. A museum
C. A theater
D. A library
A.可以不做任何处理在直接记录亲属的姓名B.只允许记录一个亲属的姓名C.需要对职工实体设置若
A. 可以不做任何处理在直接记录亲属的姓名
B. 只允许记录一个亲属的姓名
C. 需要对职工实体设置若干个亲属姓名字段
D. 应该将职工的亲属的姓名加上职工号设计成为一个独立的实体