$($b$)$ In a TCP connection, the initial sequence number at the client side is $20,101.$ The client opens the connection, sends three segments, the second of which carries $10,000$ bytes of data and closes the connection. What is the value of the sequence number in each of the following segments sent by the client?

i$.$ The SYN segment

ii$.$ The data segment

iii. The FIN segment

$(4$ Marks$)$