Examples of using Expected value in English and their translations into Thai
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Colloquial
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Ecclesiastic
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Ecclesiastic
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Computer
So the expected value of XY.
But this is the mean, this is the expected value.
The expected value of 5 is going to be 5.
But it is the expected value.
So the expected value of E[X] times EY.
We have one minus-- we're not gonna calculate the entire expected value.
The final term, the expected value of this guy.
The expected value of this is going to be this.
And I want to know the probability that-- so this is my expected value.
The actual expected value is something in between.
I just want to calculate what happens what's inside the expected value.
And we know its expected value or its population mean.
Expected value of random variable^4 greater than variance^2.
But it turns out that this is not quite the same expected value as this.
The mean, the expected value of this distribution, is p.
If we're doing a financial model and if we say our revenue has a normal distribution around some expected value, what is the distribution of our net income?
So the expected value of our random variable is equal to the sum.
The variance of negative y is the same thing as the variance of negative y, which is equal to the expected value of the distance between negative y and the expected value of negative y squared.
If this was the expected value of 3X, it would be the same thing as 3 times EX.
The expected value of XY can be approximated by the sample mean of the product of X and Y.
But we will see in the future that the expected value doesn't have to be the most probable value. .
The expected value of this lottery is two dollars; this is a lottery in which you should invest your money.
But the simple English translation-- much less precise, but it captures the gist of what Bernoulli had to say-- was this: The expected value of any of our actions-- that is, the goodness that we can count on getting-- is the product of two simple things: the odds that this action will allow us to gain something, and the value of that gain to us.
It's the expected value of random variable minus expected value of X.
This is equal to the expected value of the random variables, X and Y, X times Y.
Or that's the expected value of X-E[X] squared, that's the definition of variance.
In the long run, positive expected value will lead to gains no matter what the short term holds.
Usually, we will take them out of the expected value, because the expected value of the expected value is the same thing as the expected value. .
Monthly statistics from the expected value of each batch of product sintering step, after the summary by the Quality Department determined the mean end of the year.
Against this background, large investment companies and banks are revising the expected value of the company's shares. For example, Credit Suisse is most pessimistic and expects $323 per share(now$ 347), but UBS considers the level of $375 fair.