Probability Statistics Mcqs - Set 5

1)   A coin is so weighted that P (T) = 2P(H) then P(H) is _______________?

a. 1/2
b. 1
c. 2/3
d. 1/3
Answer  Explanation 

ANSWER: 1/3

Explanation:
No explanation is available for this question!


2)   The probability of getting exactly two heads when two balanced coins are toss once_________________?

a. 1/4
b. 2/4
c. 3/4
d. 4/4
Answer  Explanation 

ANSWER: 1/4

Explanation:
No explanation is available for this question!


3)   The square bracket is an finite G. Series is obtained by formula _________________?

a. 1/1-rn
b. a/1-r
c. a/1-rn
d. a/(1-r)n
Answer  Explanation 

ANSWER: a/1-rn

Explanation:
No explanation is available for this question!


4)   The probability of drawing same number on two dice if two dice are thrown _________________?

a. 1/36
b. 6/36
c. 12/36
d. 18/36
Answer  Explanation 

ANSWER: 6/36

Explanation:
No explanation is available for this question!


5)   The probability of drawing a diamond card out of 52 cards is ______________?

a. 13/52
b. 1/2
c. 4/52
d. 0
Answer  Explanation 

ANSWER: 13/52

Explanation:
No explanation is available for this question!


6)   All experiments have _______ properties in common?

a. Four
b. Three
c. Two
d. One
Answer  Explanation 

ANSWER: Two

Explanation:
No explanation is available for this question!


7)   A experiment repeated number of time one by one is called _________________?

a. Random
b. Raw data
c. Introduce
d. Specified
Answer  Explanation 

ANSWER: Random

Explanation:
No explanation is available for this question!


8)   A list of sample _________ is called sample space?

a. Events
b. Subset
c. Piont
d. Distinct
Answer  Explanation 

ANSWER: Piont

Explanation:
No explanation is available for this question!


9)   If two events can both occur at the same time then they are referred as:__________________?

a. Dependent events
b. Mutually Exclusive events
c. Exclusive events
d. Independent events
Answer  Explanation 

ANSWER: Mutually Exclusive events

Explanation:
No explanation is available for this question!


10)   The probability of even/odd numbers when a fair die is rolled is____________?

a. 1/6
b. 2/6
c. 1/36
d. 3/6
Answer  Explanation 

ANSWER: 3/6

Explanation:
No explanation is available for this question!


11)   when a three die rolled the sample space consists of _____________?

a. 6 outcomes
b. 24 outcomes
c. 216 outcomes
d. Non of these
Answer  Explanation 

ANSWER: 216 outcomes

Explanation:
No explanation is available for this question!


12)   The probability of a save event is equal to _________________?

a. Two
b. Three
c. Four
d. One
Answer  Explanation 

ANSWER: One

Explanation:
No explanation is available for this question!


13)   An events that contains the finite number point the sample space is called __________________?

a. Finite
b. Random
c. Continuous
d. values
Answer  Explanation 

ANSWER: Random

Explanation:
No explanation is available for this question!