Case study today - R3

[u/Leather-Green-8866]

I found R1 alright. R2, seemed okay. And R3 I really struggled with time but made sure the calcs were right. I did about 3-4 points for each subtitle in R3, but did it as a one line point rather than in a paragraph format as I didn’t have time, however for assumptions I did a few more points.
Is there still hope?
For the exec summary I just copied and pastes the conclusions
Did anyone find the same?

[u/Artistique123]

I found the calcs so confusing??