Please help me with these questions only if you know how to use the R program according to the given instructions by my teacher. Please help me if you know this and I will also same make sure we are both satisfied and help me to achieve my goals.

Link to R program guide:

https://drive.google.com/file/d/1hMiTC8njMbaYmPN5J92972VfYWj3xiTF/view?usp=sharing

https://drive.google.com/file/d/1ZUcZaYUfvW1y28CbhBxo7m7IM_PPDlb_/view?usp=sharing

Questions: