Don't torture yourself with hypotheticals.

Do animals use their tails when they climb up walls?

The audio level must not exceed 80 db.

Again, what do you think could help us get the right answer this time?

Check that box if you think that would be helpful.

So what I did in yellow, both this bright yellow and this

Because we'll see later in this video that to some degree, that assumption is one of the biggest drivers of assumption.

If I can reset June's presentation to about 3 or 4 slides ago.

Setup Virtual Machine

Hypothetically.

Because it is a little bit of a game.

Our profit in the first period is 30,000.

So I'd have to write negative, we're assuming this is going out,

You send it by network from one computer center to another.

This is what I assume about annual maintenance.

When you're done with this, you arrive at a number that now combines the cancer hypothesis with the test result.

So this is all just running descriptives to figure out if you truly have normal distributions.

I have no need of that hypothesis.

Fortunately it stopped, not because anyone understood arithmetic, it stopped for other reasons.

Suddenly, it's not so hypothetical, is it?

And then what's the derivative of y squared with respect to x?

Things will go wrong all the time.

You cannot assume it arrives undamaged.

Warning Assuming normal speed.

That was just a kind of a what if conversation.

Assuming, of course, they text each other.

And our null hypothesis is equals p 0.9 and our alternate hypothesis, if it doesn't work, as well as the null hypothesis, so p is smaller than 0.9.

It could actually be 90 as advertised and you were just unlucky, but we believe that high probability of this is correct or is the data actually contradicting this claim and you should complain that the claim is incorrect.

So, what do we do now?

I'll assume it's just a function of x.

Conversely, if the null hypothesis falls outside, you don't believe null hypothesis and you accept the alternate hypothesis.

Actually, let me write that down explicitly.

What we're going to imagine now is that someone has given us matrix.

And this precise oxygen concentration, 10 parts per million, that caused suspended animation, is conserved.

We assumed that s is greater than 0 this example.

The year after that it's 35.

But that's not the only thing we have on the left hand side we also have these other three kilograms.

And you'll see what I mean because I'll change that assumption in a second.

You can configure how many virtual desktops there are.

But maybe y is equal to e to some constant r, times x.

John's hypothetical man

Okay, what assumptions did you make?

Seems the logical assumption.

The Laplace transform of 1 we just did it at beginning of the video was equal to 1 s, if we assume that s is greater than zero.

This is our original y.