ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 286  289 of 469
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Question number: 286
» Probability » Classical and Axiomatic Definitions
Question
Suppose we are tossing a fair die. If we say each of these outcomes has probability 1/6 then which perspective of probability are we using?
Choices
Choice (4)  Response  

a.  Classical and Empirical 

b.  Empirical 

c.  Classical 

d.  None of the above 

Question number: 287
» Probability » Probability Distributions » Bernoulli
Question
Consider be a sequence of Bernoulli distribution. Which of the following two statements are correct regardingif any measurable set ?
Statement 1:
Statement 2:
Choices
Choice (4)  Response  

a.  Only Statement 2 is correct. 

b.  Only Statement 1 is correct. 

c.  Neither Statement 1 nor Statement 2 is correct. 

d.  Both a. and b. are correct 

Question number: 288
» Probability » Probability Distributions » Cauchy
Question
If has the standard Cauchy distribution and that and . Then satisfy following options:
Choices
Choice (4)  Response  

a.  It has distribution function 

b.  It has pdf 

c.  None of the above 

d.  All of the above 

Question number: 289
» Probability » Probability Distributions » Poisson
Question
Suppose 1 in 5000 balls are defective. Let denote the number of defective balls in a group of size 10000. What is the chance that at least 2 of them is defective?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 
