Is it possible to configure custom feedback based on test results?

Hi there,

I am wondering if it is possible to create custom feedback based on results of tests or exercises?  For example, if a user receives 50-60% I would want them referred to a specifc URL or set of static web pages providing more detailed informtion on the given topic, however, if they receive , say, 61 - 70% they could be referred to yet a different URL, web site, etc. 

thanks,

Jeff