Question 1a: Consider the following case study and answer the questions written at the end of text. If you feel text is not providing full knowledge then you can make certain assumptions. Online shopping system need to be developed where customer can buy items online using website securely and efficiently. The major functionality of system is to allow the user to view the items and inquire about the item details. The user can add and remove the items from shopping cart. The user needs to register by providing details like name, address, phone number. The registered users can only order any available item by adding it to shopping cart. The registered user can cancel order at any time. The checkout functionality allows registered user to pay by selecting from payment and shipment options. The user can view shipment details and select shipment method, and perform payment for items and their shipment charges. Question 1a: Clearly state five functional requirements (FRs) for the system. [1x5=5 Marks] * Your answer O This is a required question Consider the case study described in Question la to answer following two questions. Question 1b: Identify three verifiable non-functional requirements (NFRs). [1x3=3 Marks] Question 1c: State the business requirement (BR). [1x2=2 Marks] * Your