Statistics and ProbabilityDefinition of Probability (NDA (National Defence Academy) Mathematics): Questions 1  4 of 4
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Question number: 1
» Statistics and Probability » Definition of Probability
Appeared in Year: 2012
Question
Three Discs are thrown. What is the probability that the same number will appear on each of them?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 2
» Statistics and Probability » Definition of Probability
Question
What is the number of ways that boys and girls can be seated so that boys and girls alternate?
Choices
Choice (4)  Response  

a.  1200 

b.  2172 

c.  1223 

d.  86,400 

Question number: 3
» Statistics and Probability » Definition of Probability
Appeared in Year: 2012
Question
What is the number of ways that boys and girls can be seated so that boys and girls alternate?
Choices
Choice (4)  Response  

a.  12 

b.  120 

c.  144 

d.  72 

Question number: 4
» Statistics and Probability » Definition of Probability
Question
What is the number of ways that boys and girls can be seated so that boys and girls alternate?
Choices
Choice (4)  Response  

a.  120 

b.  14,400 

c.  12 

d.  72 
