1. (2 marks) Use EXCEL to obtain a 100% stacked column chart for the data from Table 2, with Event Type labels shown on the horizontal axis.
2. (2 marks)What is the probability a passenger requests a QuberXand will be attending a Wine & Food Event?
3. (2 marks) What is the probabilitythat a passenger requests a QuberX?
4. (5 marks) AreQuber Ride Servicesstatistically independent across Wine & Foodevents?Quote and/or calculate all relevant probabilities.

Ride Service Event Type Total Quber Pool Quberx QuberBlack Wine & Food 300 150 50 500 Sporting 150 50 100 300 Festivals & Concerts 200 100 100 400 Total 650 300 250 1200 Table 2: Ride Service by Event Type