Answer Happy

Question 2 This question is also related to the food delivery app introduced in Question 1. (a) Draw, for the food delivery app, a screen layout for the main interface of the application. Please indicate briefly but clearly what each element of the design does, and the rationale for your design (10 marks) (b) Do task analysis to place an order from the food delivery app. [8 marks) (c) What are the differences, advantages and disadvantages of low fidelity and hi-fidelity prototypes? Describe in detail how you would develop a prototype of low and high fidelity and how you would get feedback from the user during the prototyping process. [4 marks] (d) Good GUIs are easy to learn with minimal training required. List three other features of good GUIS. [3 marks]

Question 1 A food delivery company wants to develop a mobile phone App that allows customers to select restaurants, select items of food to be delivered to a specified address (e.g their home), make an online payment for the order, and select a delivery time.