In this tutorial documentation (Page 13 of Working with Decision Strategies.pdf), it says 'Write down the order in which the credit card offers are presented. If you followed our guidance, the order should be Gold, Green then Blue."
This is incorrect.The actual order they are prioritized is Green, Gold, then Blue. Someone should look at the documentation and fix it.
You are correct, there is an inconsistancy. For proposition "Gold" we accidentally used two different values for property "points". In one place we use the value "5000" and in another place we use the value "500". Depending on the value you picked the strategy result is either (Gold=500, Green=120, Blue=28.57) or (Green=120, Gold=50, Blue=28.57)