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
Related Mcqs:
- For a probability density function (pdf), the probability of a single point is_____________?
A. 1
B. 2
C. 0
D. Constant - 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 - 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 - In special rule of addition of probability, the events are Always:_______________?
A. Independent events
B. Mutually Exclusive events
C. Bayesian
D. Empirical - The probability of getting exactly three tails when three balanced coins are tossed once _______________?
A. 1/8
B. 2/8
C. 5/8
D. 7/8 - Binomial probability distribution is denoted by b(x ; n, p), is defined as _______________?
A. {nx}px qn-x
B. {nx}px(1 – P)x-n
C. nCxpnqnx
D. {nx}p(1 – P)x - If mean of the binomial probability distribution is 4.8, then variance of this distribution is :_______________?
A. -2.3
B. 5.3
C. -4.8
D. 2.3 - If a card is chosen from a standard deck of cards, what is the probability of getting a diamond (♦) or a club (♣)?
A. 26/52=1/2
B. 13/52
C. 20/52
D. 12/52 - The probability of drawing a picture card out of 52 cards is : ______________?
A. 13/52
B. 12/52
C. 16/52
D. 3/52 - The special rule of multiplication of probability, the events must be ______________?
A. Independent
B. Mutually exclusive
C. Bayesian
D. Empirical
