If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?
If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?
A. 0.05
B. 0.75
C. 0.8
D. 0.45
Probability Mcqs
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A coin is so weighted that P (T) = 2P(H) then P(H) is _______________?
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 -
The probability of getting exactly two heads when two balanced coins are toss once_________________?
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 -
The square bracket is an finite G. Series is obtained by formula _________________?
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 -
The probability of drawing same number on two dice if two dice are thrown _________________?
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 -
The probability of drawing a diamond card out of 52 cards is ______________?
The probability of drawing a diamond card out of 52 cards is ______________?A. 13/52
B. 1/2
C. 4/52
D. 0 -
All experiments have _______ properties in common?
All experiments have _______ properties in common?A. Four
B. Three
C. Two
D. One -
A experiment repeated number of time one by one is called _________________?
A experiment repeated number of time one by one is called _________________?A. Random
B. Raw data
C. Introduce
D. Specified -
A list of sample _________ is called sample space?
A list of sample _________ is called sample space?A. Events
B. Subset
C. Piont
D. Distinct -
If two events can both occur at the same time then they are referred as:__________________?
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