Pie chart
exercises
1.Yusuf asked 24 students to choose their favourite sport..
He recorded the information in the table below so that he could
draw a pie chart..
(a)
Complete
the pie chart accurately to show this data.
Sports volleyball football hockey cricket
Number of
students 6 9 7 2
Angle on pie
chart 900 1350 ? ?
(b)
Which
is the modal sport.
Working :
a.
For hockey
= 360 x 7/24 = 1050
For cricket = 360 x 2/24 = 300
Sports volleyball football hockey cricket
Number of
students 6 9 7 2
Angle on pie
chart 900 1350 1050 300
b.
Modal
= Football.
May i know the formula for this topic?
BalasPadamThank you
hai faishal! first you have to find the total angle then multiply by the number given and then divide it by the total. thank you for the qustions.
BalasPadam