In a college, there are 750 students in Year 1, 420 students in Year 2 and 630 students in Year 3. Draw a circle graph to represent the numbers of students in the college.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Total number of students = 750 + 420 + 630 = 1,800.

Year 1 : size of the angle =  

Year 2 : size of the angle =  

Year 3 : size of the angle =  

 

Draw a circle. Make appropriate angles for each sector.

The circle graph is as follow:


 

Answered by  | 4th Jun, 2014, 03:23: PM