Statistical Description of Data (CA Foundation Maths, Statictics, Logic, and Reasoning): Questions 42  49 of 60
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Question number: 42
» Statistical Description of Data » Frequency Polygon
Question
Most of the commonly used frequency curves are
Choices
Choice (4)  Response  

a.  Inverted Jshaped 

b.  Ushaped 

c.  Bellshaped. 

d.  Mixed 

Question number: 43
» Statistical Description of Data » Tabular Representation of Data
Question
In tabulation source of the data, if any, is shown in the
Choices
Choice (4)  Response  

a.  Caption 

b.  Body 

c.  Stub 

d.  Footnote 

Question number: 44
» Statistical Description of Data » Textual Representation of Data
Question
The data collected on the height of a group of students after recording their heights with a measuring tape are
Choices
Choice (4)  Response  

a.  Discrete data 

b.  Primary data 

c.  Secondary data 

d.  Continuous data. 

Question number: 45
» Statistical Description of Data » Diagrammatic Representation of Data
Question
the most attractive method of data presentation is
Choices
Choice (4)  Response  

a.  Textual 

b.  Diagrammatic 

c.  Tabular 

d.  Question does not provide sufficient data or is vague 

Question number: 46
» Statistical Description of Data » Textual Representation of Data
Question
The accuracy and consistency of data can be verified by
Choices
Choice (4)  Response  

a.  External checking 

b.  Internal checking 

c.  Scrutiny 

d.  None of the above 

Question number: 47
» Statistical Description of Data » Tabular Representation of Data
Question
The entire upper part of a table is known as
Choices
Choice (4)  Response  

a.  Caption 

b.  Body 

c.  Stub 

d.  Box head 

Question number: 48
» Statistical Description of Data » Diagrammatic Representation of Data
Question
The chart that uses logarithm of the variable is known as
Choices
Choice (4)  Response  

a.  Ratio chart 

b.  Line chart 

c.  Multiple line chart 

d.  Component line chart. 

Question number: 49
» Statistical Description of Data » Diagrammatic Representation of Data
Question
Vertical bar diagram is applicable when
Choices
Choice (4)  Response  

a.  The data are quantitative 

b.  The data are qualitative 

c.  A or C. 

d.  When the data vary over time 
