1. Using the Accounting professionals dataset and Rattle describe the data, use the cross tab to review two of the categorical variables.
2. Using the Atlanta Airline dataset and R-ggplot2 create and interpret graphics to understand the difference between schedule and actual A
ival times vs. Taxi-in time.
3. Using the Bicycle Inventory dataset and R, can you (using Diamonds example) represent in the same graphic the purchase cost, selling price and use color defined by product category? Create the histograms by selling price, use facets using two different variables. Please comment what you observe.
4. Using the Call Center dataset create a graphic that indicates how the relationships are between length of service and the other four variables. What can you observe? Use any tool/language that you want.
5. Using the Cell Phone Survey dataset and R - ggplot2 create the graphic of three pairwise variables of the three scores provided and separate them (facets) by ca
iers. Explain what you observe.
6. Using the Consumer Transportation Survey dataset and using RCmdr present the histograms for vehicle drive, type and satisfaction. Present, using R, the set of 3 by 3 scatter plots for reviewing three different variables vs. satisfaction.
Please aggregate all outputs in a word document with all required graphs and explanations, remember the emphasis is not on coding and visualization, more importantly on how you interpret from the outputs, what stories can you create based on your observations?
Please provide code script file as well