D is the answer but am not really sure
a Pie Chart. Pie charts are best to use when you are trying to compare parts of a whole. They do not show changes over time.
Answer:
had just patted himself on the back for studying hard and acing nearly every question
Explanation:
I think this due to the fact it's the most ironic statement as Yann believes he will get a really good grade. However, we (the readers) know otherwise making this seem backhanded and therefore dramatic.
The answers are 1 and 2. Hope this helps! :)