QI: Explain why professional software that is developed for a customer is not simply the programs that have been developed and delivered. Q2: Briefly discuss why it is usually cheaper in the long run...

Extracted text: QI: Explain why professional software that is developed for a customer is not simply the programs that have been developed and delivered. Q2: Briefly discuss why it is usually cheaper in the long run to use software engineering methods and techniques for software systems Q3: You are creating software for MCQS check for Punjab Group of Colleges (Jhelum Campus). Draw a diagram for this embedded software and also distinguish its functional and non functional requirement Q4: Write the functional and non functional requirement that we have discussed digital learning environment in school software.