In the business continuity section, challenge 2, it refers to the MyISAM engine not supporting read replicas, and based on knowing that we answer that question. Is that something AWS would expect we know for this exam?
If we are talking about RDS, the documentation (https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_MySQL.Replication.ReadReplicas.html) says that MyISAM supports read replica with additional steps are required. CMIIW
Thanks for your comment Muammad. So, the answer in the test is not correct, apparently.
Still, my original question is unanswered. If anyone with experience on the exam could comment on that, it would be helpful. Thanks!