A. 4/52
B. 1/26
C. 8/52
D. 1/169
Probability Mcqs
The joint probability is ……………?
A. The likelihood of two events happening together
B. The likelihood of two events happening given that another event has already ha
C. Based on two mutually exclusive events
D. Also called Prior probability
In special rule of addition of probability, the events are Always:……………?
A. Independent events
B. Mutually Exclusive events
C. Bayesian
D. Empirical
The collection of one or more outcomes from an experiment is called:………………?
A. Probability
B. Event
C. Random Variable
D. Z-Value
E. Random Experiment
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
A subset of the sample space is called ……………..?
A. Sample point
B. Set
C. Event
D. Space
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 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
If the occurrence of excludes the occurrence of the other is called …………….?
A. Mutually exclusive
B. Exchaustive
C. Likely
D. Probability
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