Question

A group of 360 people were asked to vote for their favourite season from the three seasons rainy, winter and summer.

Season	No. of Votes
Summer	90
Rainy	120
Winter	150

(i) Which season got the most votes?
(ii) Find the central angle of each sector.
(iii) Draw a pie chart to show this information.

Answer 1

(i) Winter got the most number of votes.
(ii) Central Angle can be calculated as follows:

(iii) Pie Chart is as follows: