Page 141 - Maths Class 06
P. 141
Multiple Choice Questions
Tick (3) the correct answer:
1. In a bar graph, a bar 28 mm tall repre sents 280 cars. So, 300 cars will be repre sented by a bar of
height.
(a) 30 mm (b) 300 mm (c) 30 cm (d) none of these
2. Information that is collected is called:
(a) table (b) data (c) scale (d) symbol
3. In a pictograph, 10 trees are represented by , , so 15 trees will be represented by:
(a) (b)
(c) (d) None of these
Study the graph and answer the following questions:
1400
1300
1200
1100
1000
900
800
Number of persons 600
700
500
400
300
200
100
0
10-19 20-29 30-39 40-49 50-59 60-69 70-79
Age (in years)
141
