在这个价格水平下,效用低于p的销售者愿意交易。 考虑到我们对质量均匀分布的假设,以价格p交易的汽车的质量区间为0到p之间。
At this price, any seller who values the car less than p will be willing to trade.
给出引力的作用规律和关于物质分布的假设后,下一步是得出宇宙的动力学规律——空间和质量如何与时间相互作用。
Given a law of gravity and an assumption about how the matter is distributed, the next step is to work out the dynamics of the universe - how space and the matter in it evolves with time.
所以如果按照正电荷是均匀分布的假设来说,就会是这样的,这是一个聪明的实验。
So, if I've got positive charge uniformly distributed, look at the choice. It's a brilliant experiment.
So one thing that seems odd about the way we set up this model is that the voters are not evenly distributed.
有一点使我们建立此模型的假设很牵强,即是选民们不是均匀分布的
So, if I've got positive charge uniformly distributed, look at the choice. It's a brilliant experiment.
所以如果按照正电荷是均匀分布的假设来说,就会是这样的,这是一个聪明的实验。
We often assume in finance that random variables, such as returns,are normally distributed.
金融学中我们常假设随机变量,例如收益率,是服从正态分布的
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