The higher education department of Holmes Institute recorded data on the number of students

enrolled in the different study majors for the years 2018 and 2019. The data are stored in file

a) Use an appropriate graphical technique or chart to compare the number of enrolment in 2018

and 2019 of the different study major. Display the chart. (2 marks)

b) Use an appropriate graphical technique or chart to display the percentage value of the number

of enrolment of the different study major in 2018 and 2019. Display the chart.

Study Major 2018 2019

Statistics 1700. 2250

Business Law700. 900

Accounting 1300 1450

Economics. 750 1000

Finance 1450 1758

Marketing 1069 1189

Auditing. 360 351