【多选题】要约失去约束力即要约失效的原因()
D.
受要约人在承诺中对要约的条件作了实质性的变更
【单选题】The crossover point:
A.
is used to determine which one of two internal rates of return for a project should be used when
B.
is the point where the net present value of a project is equal to 0.
C.
equates the net present values of two separate projects.
D.
is the point in time when a project pays back on a discounted basis.
【单选题】Graphing the crossover point helps explain:
A.
why one project is always superior to another project.
B.
how decisions concerning mutually exclusive projects are derived.
C.
how the profitability index and the net present value are related.
D.
how the net present value and the initial cash outflow of a project are related.
【单选题】[来源:PS CS2样题1-17][贡献者:1237153106-陈阳] 下列哪个选区创建工具可以“用于所有图层”?
【多选题】[来源:PS CS2样题1-20][贡献者:1237153104-陈珊珊] 下面对图层组描述正确的是
A.
在图层选项栏中单击“创建新组'按钮可以新建一个图层组
C.
按住Command/(Mac)Ctrl(Win)键的同时用鼠标单击图层选项栏中的图层组,可以弹出“图层组属性”对话框
【多选题】女士套裙的穿法正确的是。
B.
女士在正式场合穿套裙时,可将上衣衣扣部分解开
D.
套裙一般用于正式场合,所以妆容应配合稍微浓一些
E.
女士在选择与套裙相配的鞋袜时,不可将袜口暴露在外
【多选题】[来源:PS CS2样题1-12][贡献者:001-阮威] 下列哪项内容不会随着文件而存储?