他们研究了这种疾病的地域分布情况。
地图上标明了这一物种在全世界的分布情况。
The map shows the distribution of this species across the world.
令科学家们困惑的一个相关问题是,现存最大物种科莫多巨蜥的分布情况。
A related puzzle for scientists is the present distribution of Varanus' largest surviving species, the Komodo dragon.
For a couple of reasons. In some ways, this would be nicer, do expected cases, it's going to tell you on average how much you expect to take, but it tends to be hard to compute, because to compute that, you have to know a distribution on input.
关注最快的情况,在某种意义上来说,因为一些原因这样想挺不错的,当我们处理一个给定的问题,计算平均时间的时候,是很难计算的,因为你并不知道输入的分布情况,这些输入会是怎么样的呢?
But it turns out that if you make the voters distributed more realistically, let's say like on a bell-curve shape, it makes actually no difference to the result at all.
但事实上,就算我们让选民分布更符合实际情况,比如说是按钟形分布的,但这实际上对结果没有什么影响
What is the probability distribution for x/n in that case?
在这样的情况下,x/n的概率分布是怎样的
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