Well it is a very brief test. Do you feel that there is a discrepancy between what you would expect the test to show, and what the test results were? Do you think she is near the ceiling?
This has a nice overview.
http://www.google.com/url?sa=U&start...UG7qHkk5ShyAOA
This has a nice overview.
http://www.google.com/url?sa=U&start...UG7qHkk5ShyAOA