Binary options 80 strategy
A binary option is simply just another derivative of the common option traded across the global markets. Your binary option broker; goes to the market buys the option re-packages it and sells it to you as a binary option with a massive mark-up. CALL and PUT The trader buys the option at the so called the strike price.
If the price is above the strike price (even by one pip), the trader wins the bet at the expiry date.