Question $4$

$[13]$

The following are the make of cars sold by a certain car dealer from January $2024$ to March $2024.$

$\backslash$table$[[$BMW$,$TOYOTA,AUDI,BMW$,$VW POLO$],[$FORD$,$HONDA,BMW$,$TOYOTA,BMW$],[$TOYOTA$,$VW POLO,TOYOTA,NISSAN,FIAT$],[$NISSAN$,$MERCEDES BENZ,FORD,TOYOTA,TOYOTA$],[$TOYOTA$,$AUDI,NISSAN,HONDA,MERCEDES BENZ$],[$BMW$,$TOYOTA,TOYOTA,BMW$,$VW POLO$],[$TOYOTA$,$VW POLO,BMW$,$FORD,FOR$],[$FIAT$,$AUDI,TOYOTA,TOYOTA,BMW$],[$BMW$,$NISSAN,BMW$,$FORD,TOYOTA$]]$

$4\mathrm{.}1$ Draw a bar graph with the counts $($frequencies$)$ and relative frequencies.

$4\mathrm{.}2$ Construct a pie chart.

$4\mathrm{.}3$ Determine the percentage of the make of Ford cars sold by the car dealer?

$(3)$

$4\mathrm{.}4$ Determine the percentage of the make of BMW or VW Polo cars sold by the car dealer?