Discipline here refers to any educational course in which a person studies.
software manager
, customer service specialist and help desk technician are basically the job designations and not discipline in which one can pursue study.
However, software engineering is a discipline as one can educate himself/herself in this discipline and become a software engineer.
<em><u>solution is attached in word form due to error in mathematical equation. furthermore i also attach Screenshot of solution in word due to different version of MS Office please find the attachment</u></em>
