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QUESTION

Your management would like you to review current inventory on the dealership lot.

Hello, need help with a statistics problem

You manage the inventory for a car dealership. Your management would like you to review current inventory on the dealership lot.

  • Createa Pie Chart which summarizes colors of the cars in the sample.
  • Createa Bar Chart which summarizes the frequency of the models of the cars in the sample.
  • Create a Frequency Table for classes of MPG, including Frequency and Relative Frequency for the cars in the sample.
  • Calculatethe mean Days in Inventory for the cars in the sample. 
  • Comparethat to the median and the mode. 
  • Highlightthe value that would be a better representation of the "typical" price of a car in inventory?
  • Calculatethe standard deviation of the Days in Inventory for the cars in the sample. 
  • Calculatethe 5 number summary for the suggested retail prices of the cars in the sample. This consists of the 1st, 2nd, 3rd, 4th quartile and the IQR.
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