How to write R Markdown for this question: First, install the package arules Second, load the data set using the following command grd lt;-...

How to write R Markdown for this question:

• First, install the package arules
• Second, load the data set using the following command
• grd <- read.transactions("http://fimi.ua.ac.be/data/retail.dat", format="basket")
• Third, run the following commands and interpret the results
• itemFrequencyPlot(grd,support=.1) #run with support .2, .3, & .5
• summary(grd)
• inspect(grd) #you will have to stop the listing manually
• Create the rules object using apriori
• grdar <- apriori(grd,parameter=list(supp=.05,conf=.5))
• inspect(grdar)
• Find a few interesting rules
• Tell me something you learned from interpreting the rules
• Show all your steps (especially in data conversion) using knitR