关于市场营销功能的表述，哪个是错误的（） A.物流功能又称实体分配功能，包括货物的运

In relation to the law on misrepresentation:

(b) state TWO situations in which a person to whom a misrepresentation has been made may be barred from rescinding the contract. (4 marks)

轿车或赛车在高速行驶时，有一种轻飘的感觉，为了使车子的主动轮“贴紧”地面安全运行，有些轿车或赛车在车尾装上了尾翼（如图），很好地利用了“流体压强与流速的关系”，以下四图最能体现尾翼导流板横截面形状的是

（）命令可以从文本文件的每一行中截取指定内容的数据。

A.cp

B.dd

C.fmt

D.cut

An analyst does research about weighted average cost of capital and gathers the following information about a company:

Capital Source	Market Value (millions)	Before-tax Cost of Capital
Bonds	$150	5%
Preferred stock	$50	6%
Common stock	$300	10%

Based on the information above, if the company's marginal tax rate is 35%, its weighted average cost of capital is closest to:（）

A. 7.0%

B. 7.6%

C. 8.1%

严格执行周计划规定的（），对各种物料配料量（）控制在（）要求范围之内，超出误差时，及时协调联系电器进行校证。