https://docs.google.com/spreadsheets/d/17ZV2RyvmpvVwqZ3PjUhqF63wEEUQg4W2un5hce0Qfc0/edit#gid=0

A large Toyota car dealership offers purchasers of new Toyota cars the option to buy their used car as part of a trade-in. A new promotion promises to pay high prices for used Toyota cars for purchasers of a new cor. The dealer then sells the used cars for a small prot. To ensure reasonable prot. the dealer needs to be able to predict the price that the dealership will get for the used cars. For that reason, data were collected on all previous sales of used Toyota mars at the dealership. Detail of data description are given as below: a Toyota car model. Car registration yea r. Sales Price in Euros. Transmission type of gear box. Mileage distance used. @- Fuel type engine fuel. a. v a. A data set on Toyota used cars is provided in the excel le Toyoxls. which is attached to the Group Assignment folder in TIMES. A data set of 425 is provided, and you must choose any 100 data at random from the given data set. 2. Identify whether the analysis you were considering in this survey is a population or sample. Provide a relevant reason. [2 marks] 3. Identify the type of each variable and indicate whether it is qualitative or quantitative and state the level of measurement. [6 marks] 4. Draw an appropriate graph for car registration year and explain the graph briefly. [5 marks]