ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 349  351 of 469
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Question number: 349
» Probability » Modes of Convergences of Sequences of Random Variables » In Distribution
Question
Consider the following statements and then choose the option in which the given statements are equivalent.
I)
II)
III) for every
IV) for every
V) for every
Choices
Choice (4)  Response  

a.  II and IV 

b.  I, III, V 

c.  I, V 

d.  Question does not provide sufficient data or is vague 

Question number: 350
» Probability » Probability Distributions » Beta
Question
If has the distribution with degrees of freedom in the numerator and degrees of freedom in the denominator then, will follow ________ distribution.
Choices
Choice (4)  Response  

a. 


b.  with degrees of freedom. 

c. 


d.  Question does not provide sufficient data or is vague 

Question number: 351
» Probability » Probability Distributions » Distributions of Functions of Random Variables
Question
Suppose and are independent exponential random variables with parameter. If. Then the marginal distribution of or will follow ________.
Choices
Choice (4)  Response  

a.  Exponential distribution with parameter 

b.  Poisson distribution with parameter 

c.  Exponential distribution with parameter 

d.  None of the above 
