Q1: A bit stream X is transmitted using the standard CRC method, where, X is the 8 bit ASCII of last two digit of your arid number and divisor will be the 8 bit ASCII of last digit of your...

Q1:

A bit stream X is transmitted using the standard CRC method, where, X is the 8 bit ASCII of last two digit of your arid number and divisor will be the 8 bit ASCII of  last digit of your registration year (For example a student having
19-arid-121
will use ASCII of
 21
as X and ASCII of
8
as divisor). [Note: remove the left most 0’s from X as well as divisor]. Write down the complete procedure to create codeword at sender side and then check at receiver side that either the data received is correct or not?