The information collected in all cases is called
Data
Graph
Histogram
None of these
A double bar graph is a
Pictorial representation of data
Display of information using bars of uniform width, their height being propotional to the respective values
Bar graph showing two sets of data simultaneously
Which of the following variable is continuous?
Number of children in your class
Time
Sizes of shoes
Number of patients in a hospital
Raw data is a
Collection of information in a systematic manner
Data available to us in an unorganized form
The midpoint of the class interval is called its ________
Class interval
Upper limit
Lower limit
Class mark
Frequency Distribution of Daily Income of 550 workers of a factory.
From the table , which is the size of the class intervals?
325
100
25
100 - 125
Sizes of shoes are ______ variable
Discrete
Continuous
This graph is called
Bar graph
Double bar graph
Pictograph
In the class interval 35 - 46 ; the lower limit is ___
35
46
36
45
In a __________,the numerical data is represented by the sectors of a circle.
Bar - graph
Pie - graph
Line - graph
