1. Using R Studio, create an R Markdown file and import the attached data set Discussion4Data.csv into your ALY2010 R Project.

2. Select one of the numerical variable (Total_Sales, Profits or ShippingCost)

3. Using R, obtain basic descriptive statistics for that variable: mean, standard deviation, median, minimum value, maximum value, range, 25th, 50th and 75th quantiles.

4. Save each value as an object and used them to create a table (Observe the file "Vectors and Matrices R" in canvas).

5. Using R, prepare one histogram to display the data distribution of that numerical variable.

6. Using R, prepare one box plot to display the data distribution of that numerical variable in regard to a categorical variable of your choice.