Ex-CIA Spy: China Is Preparing & We're Not Paying Attention! Here's What Happens If They Takeover!

Why do we dream? This is one of life’s great unanswered questions. Given that we spend around six years of our lives in a dream state, it’s no wonder people want to understand why we do it. Sure, there are theories, and I’ll get to them, but there’s no cl…

This table gives us a few values of the function g, so we know what g of x is equal to at these values right over here: x is equal to negative 2, negative 1, 0, and 1. It says Raphael said that since g of 1 minus g of 0 over 1 minus 0 is equal to negative…

What we’re going to do in this video is diagram out how a bill can become a law. I make a distinction between a non-tax bill and a tax bill. A non-tax bill can be introduced into either chamber of Congress initially; it could be introduced into the Senate…

[Instructor] So, I’m defining the random variable x as the number of workouts that I will do in a given week. Now right over here, this table describes the probability distribution for x. And as you can see, x can take on only a finite number of values: z…

We are now going to introduce ourselves to the idea of utility in economics. Now, in everyday language, if someone says, “What’s the utility of that?” they’re usually saying, “What’s the usefulness of doing that?” Utility in economics takes that view of …

Hey! This episode was sponsored by Head & Shoulders. A hundred and twenty-five million years ago, in what is now China, dinosaurs walked the earth, and a few species of small feathered dinosaurs climbed trees. This is Sinornithosaurus. Although they c…