QUESTION : For the design problem answer the three following questions: 1.Which? Select the most appropriate design pattern to use. 2.Why? Clearly motivate how it addresses the problem. 3. How? Explain how this pattern should be implemented and show an appropriate class diagram to illustrate the implementation of your pattern. (no code). Dont give a generic class diagram for the pattern but for that specific design problem. You have worked on a Rent a Taxi application like Uber or Careem. There are four types of vehicles. These are Standard, Business, Premier and Minivan. The pricing structure is different for different type of vehicles. The pricing strategy of every type of vehicle was different due to location and timing. Which pattern will be more suitable for this situation and describe exactly how you will use it.