Advanced automated grading in Essay
I used Essay to create a task where students have to provide a random nonnegative integer n that is divisible by 5. In the keyword, I can manually add some keywords n=0, n=5, n=10, ... but in case the student intentionally provides a big number like n=5000, then this method is unefficient. Are we able to modify the automated grading in Essay content? Or do we have a better solution other than using Essay content?