Unix help, please only use awk, sed, sort, cut, egrep, and grep. Thank you for the help!

I dont need exact commands, just want to check the syntax versus what I have.

Thumbs up will be given!

7. By default, sed performs its operations on every line in the data stream. To change this, you can preface your command with an address. This tells sed to operate only on the lines with that address.

a. For the records with Family Plan_Type, make all their status to Change. Save the resulting file as newfile_userName.csv. No piping allowed here.

b. Extract all the fields of the above file except the last one and display on the screen

fective Da St EmployeelD OientD MemberF rsi MemberMis embe Last MemberSS DOB Month DoB Day D0B Year Kodresi ddess2Cy Stace pcode AreaCode HomePthone Email Deduction M CustomerDe Re ationsNp Pr mary FamlyUnquel lanType Productio 42091 Christono Bachye Fowter on New VorsCH N 08 755 6512 pochterlome Employer sporsored P 253 978-8153 amcalisr Emaloyar l Dduct eS 91 2230 CanteuyNew Yor N 646 6578 Salado KA Emsloyer sporsudP 48? 782-0065 Rxarch.s@gEmaltyerspurnuwd P