Statistical Methods (CBSENET (Based on NTAUGC) Geography (PaperII)): Questions 20  22 of 38
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Question number: 20
» Statistical Methods » Lorenz Curve
Appeared in Year: 2016
Assertion (Ꭺ)
There are data restrictions in using Lorenz curve since variable must be expressed as frequencies and negative values cannot be included.
(Paper  2 July)
Reason (Ꭱ)
This technique is difficult to be applied to study of continuous variables.
Choices
Choice (4)  Response  

a.  Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ 

b.  Both Ꭺ and Ꭱ are false 

c.  Ꭺ is true but Ꭱ is false 

d.  Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ 

Question number: 21
» Statistical Methods » Measures of Central Tendency
Appeared in Year: 2016
Question
Distribution of monthly rainfall of a particular place for the month of June 2010 is given below:
Rainfall (cms. )  10 – 20  20 – 30  30 – 40 
No. of days  6  20  4 
Which one of the following calculated mean values of the distribution is correct? (Paper  3 July)
Choices
Choice (4)  Response  

a.  25.50 

b.  24.33 

c.  21.50 

d.  22.33 

Question number: 22
» Statistical Methods » NearestNeighbour Analysis
Appeared in Year: 2014
Question
Match list 1 with list 2 (June)ListⅠ (Group I)  ListⅡ (Group II) 

(A) Correlation  (i) Scatter diagram 
(B) Eigen value  (ii) Principal component 
(C) Nearest neighbor  (iii) Centrographic measure 
(D) Standard distance  (iv) Settlement pattern 
Choices
Choice (4)  Response  

 
a. 


b. 


c. 


d. 

