You are viewing a single comment's thread from:RE: Steemit Crypto Academy [Beginners' Level] | Season 4 Week 1 | The Bid-Ask SpreadView the full contextyarhassan (64)in SteemitCryptoAcademy • 3 years ago Hello professor,this is my homework post link https://steemit.com/hive-108451/@yarhassan/steemit-crypto-academy-beginners-level-or-season-4-week-1-or-the-bid-ask-spread-or-yarhassan