Hi everybody
A few (very few) of you have read the midterm exam carefully. One of you found an error.
In Question 3, the correct diagram should be this.
I'm very sorry for this error. I apologize for any inconvenience. Fortunately, it does not seem like anybody had any issues so far.
Remember to read carefully the questions, and ask if you do not understand. Remember also to write your name and student number in the correct place.
If you have any questions, please send me an email.
Take care. Enjoy