· Also, upload the work files from R (LastName_FirstName.r), separeated for Part 1,2 and 3. Excel is not suitable for this project and it will not be accepted. You must follow my code submission guideline. THERE IS NO EXCEPTION or PARTIAL CREDIT if you fail to comply.
1. You MUST use comment (ie. #) to clearly label which part of the project your code belongs to. For example ### 1 (i). or ### Part 2 (iv)
2.
Do not use the
quantmod, tseries or the strucchange package, AIC or BIC or arima function or basically, any packages that were not covered in the lecture. You
will not receive any score for responses associated with these packages. If you are not sure, please consult me first before your submission.
3.
Be aware of how you use ChatGPT when completing the project, especially for Part III.