Quiz

Time for a little quiz. Want to test your mettle against some cases? 

These videos are not super clear but there is enough to see to make a diagnosis.

How about this next one?:

And what do you think of this last one?:

Instructors: in screenshare mode…

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…DO NOT SCROLL DOWN TOO FAR…

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…OR YOU MAY REVEAL THE ANSWERS. 

If you are not registered on OpenLabyrinth as an Instructor then you will not be able to see these anyway.