实际波动率以金融市场实际价格走势为准。

Realised volatility looks at the actual movements of prices in financial markets.

youdao

就当地市场实际需求，着重进行区域产品开发。

Is the local market demand, mainly for regional product development.

youdao

但是否存在这样的危险：顶级商学院的定价可能脱离市场实际？

But is there a danger that top-end schools might price themselves out of the market?

youdao

It's actually having the effect of not letting the markets clear.

它实际的作用是,阻止市场出清。

耶鲁公开课 - 金融市场课程节选