# Ev expected value

The Expected Value of a bet shows us how much we can expect to win (on average) per bet, and as such is the most valuable calculation a bettor can make. In probability theory, the expected value (EV) of a random variable is the weighted average of all possible values a random variable can take. Definition of expected value (EV): Statistical concept aimed at helping executives make better decisions under conditions of uncertainty. It focuses on evaluation. The probability is a little different this time, because there are only two outcomes - we win at showdown, or lose. In general, the expected value operator is not multiplicative, i. Sie haben neun der 52 Karten im Deck gesehen. Scenario analysis is one technique for calculating the EV of an investment opportunity. How to calculate Expected Value Get to grips with a basic Expected Value formula Learn how to work out whether you should make a bet or not.

### Video

Expected Value (EV), Equity and Ranges in Holdem, Poker Math Made Easy, EPK 007

### Ev expected value - allem

This is usually going to be in special cases where either. The equation is sometimes called the tower rule or the tower property ; it is treated under law of total expectation. Do you know what the expected value is? Anything beyond these three tends to get vastly more complicated as you start to add more branches to the possible decision tree. The point at which the rod balances is E[ X ]. Our opponent calls showing and we rake in a monster pot.