write a sed script that will do this

10. Write a sed script that will (actual sed script, NOT just the commands on the command line) a. Insert above the first line the title - Looney Tunes - b. Remove the duplicate lines c. Print the contents of the file with the first name then the phone number. d. Append at the end of the file "That's all Folks!" Deliverables: A text document with the sed statements used to get each result. Clearly labeled so i can see which answe Please include the command, a screenshot that includes the command and a few results showing it works explanation of how the command works and why Awk Attached Files lab6 data (505 B) lab5 data (505 B)