Comment on who appears to be the market share leader and how the market shares are changing over time In Year 1 and Year 2 Hertz was the clear market share leader In Year 3 and Year 4 Hertz and Avis have approximately the same market share The market share for Dollar appears to be declining In Year 1 and Year 2 Dollar was the clear market share leader In Year 3 and Year 4 Dollar and Hertz have approximately the same market share The market share for Avis appears to be declining In Year 1 and Year 2 Avis was the clear market share leader In Year 3 and Year 4 Avis and Hertz have approximately the same market share The market share for Dollar appears to be declining In Year 1 and Year 2 Avis was the clear market share leader In Year 3 and Year 4 Dollar and Avis have approximately the same market share The market share for Hertz appears to be declining In Year 1 and Year 2 Hertz was the clear market share leader In Year 3 and Year 4 Hertz and Dollar have approximately the same market share The market share for Avis appears to be declining Construct a bar chart showing rental cars in service for Year 3 Cars in Service 1000s 350 300 250 200 150 100 50 0 Hertz Dollar Company Avis Is this chart based on cross sectional or time series data O cross sectional time series Cars in Service 1000s 350 300 250 200 150 100 50 0 Hertz Dollar Company Avis Cars in Service 1000s 350 300 250 200 150 100 50 0 Hertz Dollar Company Avis Ox Cars in Service 1000s 350 300 250 200 150 100 50 0 Hertz X Dollar Company Avis