Statistical MethodsSimple and Multiple Correlation (CBSENET (Based on NTAUGC) Geography (PaperII)): Questions 1  4 of 4
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Question number: 1
» Statistical Methods » Simple and Multiple Correlation
Appeared in Year: 2014
Question
Which one of the following circumstances Pearson’s coefficient of Correlation is used? (December)
Choices
Choice (4)  Response  

a.  when the data is abnormally distributed 

b.  when the data set is positively skewed 

c.  when the data set is negatively skewed 

d.  when the data is normally distributed 

Question number: 2
» Statistical Methods » Simple and Multiple Correlation
Appeared in Year: 2016
Assertion (Ꭺ)
Partial correlation is a method of dealing with three or more variables
(Paper  3 July)
Reason (Ꭱ)
Basically, it is the correlation between two variables holding the third
Choices
Choice (4)  Response  

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

b.  Ꭺ is true but Ꭱ is false 

c.  Ꭺ is false but Ꭱ is true 

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

Question number: 3
» Statistical Methods » Simple and Multiple Correlation
Appeared in Year: 2016
Question
Which one of the following correlation coefficients is matched with its value?
(Paper  3 July)
Choices
Choice (4)  Response  

a.  Imperfect negative r = 

b.  Perfect positive r = 1.0 

c.  Positive significant r = 0.5 1.0 

d.  No correlation r = 0.0 

Question number: 4
» Statistical Methods » Simple and Multiple Correlation
Appeared in Year: 2017
Question
Match ListI with ListII and select the correct answer from the codes given below: (January)ListⅠ (Scatter Diagram)  ListⅡ (The Degree Of Simple Rank Correlation) 

(A)  (i) = < 1 positive 
(B)  (ii) =1 perfect negative 
(C)  (iii) = 0, no correlation 
(D)  (iv) =1 perfect positive 
Choices
Choice (4)  Response  

 
a. 


b. 


c. 


d. 

