All societies also suffer from another difficulty that I'll call The Pareto Distribution of Power.

所有的社会都面临着另一个困难，我称之为帕累托权力分配。

That's why it's called a left skewed distribution.

这就是为什么它被称为左偏分布。

Sometimes this is called a negatively skewed distribution.

有时这被称为负偏态分布。

Well, this brings us to a concept called distribution.

概念 称为分布 一旦。

So that's another reason why it's called a right skewed or positively skewed distribution.

所以这就是为什么它被称为右偏分布或正偏分布的另一个原因。

So this is why it's called a binomial distribution.

所以这就是它被称为二项分布的原因。

And why this is called the binomial distribution.

以及为什么这被称为二项分布。

Why is this called a binomial distribution?

为什么这被称为二项分布？

The probability for each value is given by what's called a binomial distribution, which peaks at the most likely outcome.

每个值的概率由所谓的二项式分布给出，该分布在最有可能的结果处达到峰值。

In the other ones it was kind of what we would call a uniform distribution.

在其他情况下，我们称之为均匀分布。

So what the cumulative distribution function is, is essentially-- let me call it the cumulative distribution function-- it's a function of x.

因此， 累积分布函数本质上是— —让我称之为累积分布函数— — 它是 x 的函数。

And then we'll come up with general formulas for the mean and variance and standard deviation of this distribution, which is actually called the Bernoulli Distribution.

然后我们会得出这个分布的均值、方差和标准差的通用公式，这实际上被称为伯努利分布。

A probability distribution, which we call a posterior probability distribution, don't worry if you don't understand what each of these things is, I'm going to explain that, obviously, in the book.

概率分布 我们称之为后验概率分布 如果你不理解这些 也不用担心 我会在书中解释的。