__________ are said to be exhaustive if they constitute the entire sample space?
A. Equally
B. Events
C. Outcomes
D. Objects
Probability Mcqs
Events occurring together without affecting each other are called:_________________?
Events occurring together without affecting each other are called:_________________?
A. Dependent events
B. Independent events
C. Equally likely events
D. Mutually Exclusive events
The possibility of total outcome in a coin equal to _______________?
The possibility of total outcome in a coin equal to _______________?
A. Fifty %
B. Twenty %
C. 60%
D. 30%
If the events have same chance of occurrence they are called:_______________?
If the events have same chance of occurrence they are called:_______________?
A. Equally likely events
B. Exhaustive events
C. Mutually Exhaustive events
D. dependent events
Addition Law of probability for mutually exclusive event is equal _______________?
Addition Law of probability for mutually exclusive event is equal _______________?
A. P(AUB)=P(A) + (B)
B. P(AUB) = P(A) + P(B) – P(A∩B)
C. P(A∩B) = P(A) + P(B) + P(A∩B)
D. P(A∩B) = P(A). P(B
If the occurrence of excludes the occurrence of the other is called ________________?
If the occurrence of excludes the occurrence of the other is called ________________?
A. Mutually exclusive
B. Exchaustive
C. Likely
D. Probability
A set of events is said to be independent if probability of head on tossing a coin is _______________?
A set of events is said to be independent if probability of head on tossing a coin is _______________?
A. 1/2
B. 2/3
C. 1
D. 3/4
Two event are said to be equally likely is ______________?
Two event are said to be equally likely is ______________?
A. As any other
B. both event occurs
C. One occurs
D. not both occurs
A subset of the sample space is called _________________?
A subset of the sample space is called _________________?
A. Sample point
B. Set
C. Event
D. Space
Which of the following is not an example of a discrete probability distribution ?
Which of the following is not an example of a discrete probability distribution ?
A. The sale or purchase price of a house
B. The number of bedrooms in a house
C. Whether or no t a home has a swimming pool in it.
D. Non of these