Page 193 - New Medley 5 Semester 2

(d) Number of students who use school bus = 6 × 50 = 300

and number of students who use walking or bicycle =

5 × 50 = 250

\ Difference = 300 – 250 = 50

Example 5: A survey was conducted in which 100 people were asked

which kind of movies they like. Their answers were
represented through a bar graph as shown alongside.

Observe the graph and answer the following:

(a) Which kind of movies was liked by maximum number

of people? Y

(b) How many people
answered comedy Mystery

as their favourite
movie? Comedy

(c) Which kinds of

movies were liked Drama
by equal number

of people? Adventure

Solution: (a) Drama
0 4 8 12 16 20 24 28 32 36 X
(b) 28 people People

(c) Adventure and mystery

Example 6 : This circle graph shows the votes
for the class election. If there are

36 students in the class, answer Nilima Aparna
the following questions: 90° 120°
90°
(a) Who got the least number of 60°

votes? Priya Eda

(b) How many votes did Nilima get?

(c) Who was elected as the winner?

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