An analyst does research about theories of the term structure of interest rate. Which of the following theories of the term structure of interest rate best describes within the different maturity sectors of the yield curve that the supply and demand for funds determine the interest rate for that sector（）

A. Pure expectation theory.

B. Liquidity preference theory.

C. Market segmentation theory.

招聘和选拔准备不包括（）。

A、人力资源规划

B、工作分析

C、胜任特征模型建立及推广

D、评价中心