He is well advanced in life.

He acts his age.

So now the regression constant is zero.

Here's a driver's license issued to Nicholas Walker.

So, we're doing a lot better with this model, because the correlation between active years and, endurance, is much stronger than was the correlation between age and endurance.

Try to act your age.

It's no place for a child.

How old did I look?

How old are you?

Can you guess my age?

I work in old age homes, largely.

Max age

It's the same guy. And he looks the same.

Country by country. Age by age. Shape by shape.

Van Helsing, Queen Victoria is a worthy matron of a certain age.

I guessed at her age.

Can you guess her age?

How old is this Heisenberg?

I'm 45 years old.

A mountain ash lives over 100 years.

Sure. That's how you tell how old someone is from a cell sample.

My grandfather is five times as old as I am.

And there're only three variables in there.

So let's use some letters to represent Imran and Diya's age.

How old would you say Mr. Stockbridge was?

I can no longer tell human ages.

approximate age...

If you have more than one predictor in the model, that won't hold. But with one it is.

So, 10,000 hours, just to give you a rough order of magnitude, 10,000 hours is a full time job for five years.

Ten years is a long time.

Well, let's just say that x that's a little too big for what I want to write x equals Ali's current age.

I am eighteen years old.

I'm 18 years old.

I am 18 years old.

I'm eighteen.

This is a clonal tree as well.

So there's a lot more female gamers than people are really aware.

Mr. Ezra Gelehun, please stand. State your name and age for the commission.

A prefect at your age?

This is an Age Line.

You really are the brightest witch of your age.

To find this out, we sort the list.

He lied about his age.

We're the same age.

I am the same age.