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Construct Histograms for Following Frequency Distribution: Class Interval 0-10 10-20 20-30 30-40 40-50 50-60 Frequency 8 20 34 22 10 6

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Question

Construct histograms for following frequency distribution: 

Class Interval  0-10 10-20 20-30 30-40 40-50 50-60
Frequency  8 20 34 22 10 6
Sum
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Solution

Steps : 

a. On the x-axis , take 1 cm as 5 units and plot class interval.

b. On the y-axis, take 1 cm as 5 units and plot frequency .

c. Draw rectangle of histogram as per given data.

Class Interval  Frequency
0-10 8
10-20 20
20-30 34
30-40 22
40-50 10
50-60 6

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Chapter 23: Graphical Representations - Exercise

APPEARS IN

Frank Mathematics Part 2 [English] Class 10 ICSE
Chapter 23 Graphical Representations
Exercise | Q 1.01

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