<https://howtotrade.com/courses/introduction-to-forex-trading/bid-ask-spread-in-forex-trading/#webpage>
<http://schema.org/description>
"What is bid, ask & spread? Forex quotes are made up of two prices called the Bid and the Ask. The difference between these two prices is called the spread."
<https://howtotrade.com/courses/introduction-to-forex-trading/bid-ask-spread-in-forex-trading/?ld-lesson-page=2>