1) Give the odd parity for the following:

a) 100 1101

b) 011 0100

2) Insert the Hamming code check bits (odd parity) for the following:

1011 1100

3) Given the following bits that have the Hamming code check bits, even parity, which bits are incorrect

a) 0110 0001 1100

b) 0101 0100 1001