Statistics and Probability (BITSAT Mathematics): Questions 1  8 of 15
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Question number: 1
» Statistics and Probability » Probability
Question
7 men and 7 women are to sit round a table so that there is a man on either side of a woman. The number of seating arrangement is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 2
» Statistics and Probability » Probability Distribution of a Random Variate
Question
If and are mutually exclusive events, then equals
Choices
Choice (4)  Response  

a. 


b.  1 

c.  0 

d. 


Question number: 3
» Statistics and Probability » Multiplication Theorem
Question
Out of and balls, 5 red and 4 white balls can be drawn in how many number of ways?
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Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 4
» Statistics and Probability » Probability
Question
and throw dices. If throws 9, then ’s chance of throwing higher number is
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Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 5
» Statistics and Probability » Multiplication Theorem
Question
The probability of getting heads in both trials when a balanced coin is tossed twice, will be
Choices
Choice (4)  Response  

a. 


b. 


c.  1 

d. 


Question number: 6
» Statistics and Probability » Probability
Question
Two dice are thrown simultaneously, than probability of obtaining a score of is
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Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 7
» Statistics and Probability » Probability
Question
Two cards are drawn at random from a pack to 52 cards. The probability of these two being aces is
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Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 8
» Statistics and Probability » Baye's Theorem
Question
If and are independent events, then equals
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

