Hey!
In class, we spoke about this exam question and had a really good discussion about it. We found some issues in the final answer. Does anybody have any thoughts or maybe pointers about these sorts of questions?
Any sort of help would be AMAZING and greatly appreciated!
Thank you!!

https://www.vcaa.vic.edu.au/Documents/exams/appliedcomp/2021/2021AC-dataanalytics-w.pdf
(SECTION C: CASE STUDY, QUESTION 7 A)

https://www.vcaa.vic.edu.au/Documents/exams/appliedcomp/2021/2021dataanalytics-report.pdf (Report + Answers)