Statistics & Research Methods (CBSENET (Based on NTAUGC) Psychology (PaperII & PaperIII)): Questions 131  134 of 184
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Question number: 131
» Statistics & Research Methods » Basic Descriptive Statistics
Question
Look at the following data for scores of 10 students on a test:
Class interval  Score frequency 
80  100  4 
60  80  4 
40  80  2 
These data are presented in the form of
Choices
Choice (4)  Response  

a.  a frequency distribution. 

b.  a grouped frequency distribution. 

c.  a class interval distribution. 

d.  a nominal scale distribution. 

Question number: 132
» Statistics & Research Methods » Factor Analysis
Appeared in Year: 2014
Question
The 30 X 30 correlation matrix, representing the correlation among the thirty facet of the NEOPI3 were factor analyzed by three methods: (December)
1. Principal components method
2. Maximum likelihood method
3. Principal axes method and the five factors were extracted in each case.
Usually the variance explained by the factor solution would be in the following ascending order.
Choices
Choice (4)  Response  

a.  3, 2, 1 

b.  1, 3, 2 

c.  2, 1, 3 

d.  2, 3, 1 

Question number: 133
» Statistics & Research Methods » Inferential Statistics
Appeared in Year: 2014
Question
What would be the degrees of freedom for a chisquare based on 4 5 contingency table?
(June)
Choices
Choice (4)  Response  

a.  9 

b.  5 

c.  20 

d.  12 

Question number: 134
» Statistics & Research Methods » Measures of Variation
Question
A coefficient of correlation is an index of the
Choices
Choice (4)  Response  

a.  strength of the relationship between two things. 

b.  degree to which one variable influences another. 

c.  all of the above. 

d.  way in which one event may cause another event. 
