Hi @steemitblog, I humbly request that you Review my homework post week15 for professor - @yousafharoonkhan
I humbly request that you Review his comment about absence of no. 3 answer and also confirm it's validity from my homework post
https://steemit.com/hive-108451/@gabikay/crypto-academy-week-15-homework-post-for-professor-yousafharoonkhan-exchange-order-book-and-it-s-uses

I would love to get a reply from you as confirmation that you have seen this comment.
Thank you for your concern