Below is the link to the answers to assignment number 1 of SAS in compressed zip format.
File size: 16.09MB
CORRECTIONS:
(1) There is also a minute correction on page 10, question 5, 4th sum. The final answer posted earlier is correct but still please refer to the solution here:
DISCLAIMER:
The uploads are done for doubt solving in case you get stuck at some point! Don't just copy blindly!!