Consider you are to develop an online restaurant site (Outback, Buffalo wild wings etc.), with food order, drink, and payment services. The restaurant service should allow the users to find an item, order for it and/or consume it, and pay for it. The use case diagram for the restaurant system may look as follows:

Assume the business model where the payments are immediately transferred to the restaurant account, without waiting for the customers to confirm the receipt of the goods. Also, only the customer is charged with 8.25% of purchase fees. Start from the point where you are already logged in the system and consider only what happens during a single sitting at the restaurant.

You need to do the followings involving agile software development model: [ 15 points ]

a. Provide at least three Epics for the system and present your explanation.

b. Provide at least two User stories from the epics and draw one story card with points/times you think adequate, and others.

c. Draw two user tasks with all descriptions, priorities, acceptance tests, and others.

d. Considering this problem, In Agile methods, what are the differences between the Incremental and Iterative development?

UML - Use Case Diagram Restaurant Use Case Systern boundary > receive order order food order wine waiter plab order plave order confiou order serve food cook food cextends {if wine was ordered) serve wine chef facilitate payment client eat food drink wine > {if wine was served) pay e accept payment pay for food cashier pay for wine > {if wine was consumed) UML - Use Case Diagram Restaurant Use Case Systern boundary > receive order order food order wine waiter plab order plave order confiou order serve food cook food cextends {if wine was ordered) serve wine chef facilitate payment client eat food drink wine > {if wine was served) pay e accept payment pay for food cashier pay for wine > {if wine was consumed)