Someone gives you $1000. If you want, you can just take the $1000 and go home.
Or, you can flip a coin, and if it's heads you get another $2000. But, if it's tails, then you don't get any money at all and have to give the $1000 back. The coin is fair.
What are you doing?
Or, you can flip a coin, and if it's heads you get another $2000. But, if it's tails, then you don't get any money at all and have to give the $1000 back. The coin is fair.
What are you doing?