Say you got a dress from Macys but you dont like or it doesnt fit whitin 30 days usally you can take it back(with receipt . Most of the time you must show whoever you want the refund from a receipt.
Explanation:
the answer in the image above
Answer: An application software is a type of software that the user interacts with, while a system software is a type of software that the system interacts with.
Hope this helped you :)