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Hartz's Car Rental - Coggle Diagram
Hartz's Car Rental
Client Problem
Devices
People could use mobile devices
Needs to be a web application
Requirements
Can calculate price
Is easy to use
Show Environmental Information
User Problems
Clancy
Needs to try a range of cars
Would prefer to see one or more images of the car before rental
Wants to tour Australia
Imre and Zayia
Strong environmental values
Offer a range of hybrid cars
Need to reduce overhead costs
Xiaou
Books Rental Cars for insurance Clients
Needs accurate rental cost quotations
Insurance Company Liason
Developer Problems
Data
Fuel Price
Days to rent
Distance to Travel
Car Model
User Interface
Utility
Does what it is made to do
Learnability
Simple controls
Easy to remember
Accessability
Usable by anyone
Constraints
Self-Prescribed Criteria
Prescribed Criteria
4 Weeks