Mark Zuckerberg on Taking Risks and Finding Talented People

Kylie suspected that when people exercise longer, their body temperatures change. She randomly assigned people to exercise for 30 or 60 minutes, then measured their temperatures. The 18 people who exercised for 30 minutes had a mean temperature, so this i…

So spoken about Buffett’s 13F and monitor Prabria selling Alibaba and Michael Burry ditching his options bets. But one thing I like to do at the end of 13F season is have a look at Data Roamer, which tracks 73 super investors, and just check out what stoc…

Refused to actually take a pin and rotate that pin on a piece of cotton around the position of Trump, sir. Then you’re closer to the North Pole than you are. Though the landscape of northern Norway is pristine and beautiful, it’s probably one of my favor…

A significance test is going to be performed using a significance level of five hundredths. Suppose that the null hypothesis is actually false. If the significance level was lowered to 100, which of the following would be true? So pause this video and se…

The first thing an investor ought to ask themselves before they buy a stock, even before we get to price and so on, is that buying a stock is a far more complicated activity than most people seem to think. What’s happened with the development of markets i…

So let’s see if we can evaluate the definite integral from ( \frac{11\pi}{2} ) to ( 6\pi ) of ( 9 \sin(x) \, dx ). The first thing, let’s see if we can take the anti-derivative of ( 9 \sin(x) ). We could use some of our integration properties to simplify…