I need help with an assignment that brief is attached in the link below. https:/

I need help with an assignment that brief is attached in the link below. https:/

I need help with an assignment that brief is attached in the link below. https://eu.docworkspace.com/d/sIEaK0v903LiHpgY?sa=…
The calculations should be accurate and correct.
We’re instructed to include the portfolio attached in the part B question 1 of the assignment.