ProbabilityProbability Distributions (ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern)): Questions 15  19 of 109
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Question number: 15
» Probability » Probability Distributions » Rectangular
Question
If be independent random variables, with having an distribution. Then the is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 16
» Probability » Probability Distributions » Multinomial
Question
Five cards are drawn from a deck of cards with replacement. What is the probability of drawing club, spade and heart?
Choices
Choice (4)  Response  

a.  0.117 

b.  0.029 

c.  0.124 

d.  0.058 

Question number: 17
» Probability » Probability Distributions » Geometric
Question
If follows geometric distribution then is________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 18
» Probability » Probability Distributions » Poisson
Question
Which of the following situation/situations can be analyzed using Poission distribution?
Choices
Choice (4)  Response  

a.  Birth defects and genetic mutations 

b.  Spread of an endangered animal in Africa 

c.  Number of typing errors on a page 

d.  All a. , b. and c. are correct 

Question number: 19
» Probability » Probability Distributions » Multinomial
Question
Which of the following statement is/are incorrect regarding Multinomial experiment?
Choices
Choice (4)  Response  

a.  There are fixed number of repeated trails. 

b.  Every trial has a fix possible number of outcomes. 

c.  The trials are dependent on each other. 

d.  Question does not provide sufficient data or is vague 
