Use this self-scoring exercise to test what you have learned. Feedback to your responses will guide you through each question.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INSTRUCTIONS:
For each item, click on one of the buttons.
If you are correct, the square beside the button will display an ":)" in it.
If you are incorrect, the square beside the button will display an "X" in it.
In either case, you will see feedback here.