Question Bank
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In the word 'MATHEMATICS', what is the probability of selecting the letter 'M'?
The odds in favor of an event are 3:2. What is the probability of the event?
The probability of winning a game is 0.995. What is the probability of losing?
Two coins are tossed. What is the probability of getting no heads?
A bag has 3 red and 5 black balls. If two balls are drawn one after another with replacement, what is the probability that both are red?
A bag has 3 red and 5 black balls. If two balls are drawn one after another without replacement, what is the probability that both are red?
Three fair coins are tossed. What is the probability of getting exactly two tails?
Three fair coins are tossed. What is the probability of getting at least two heads?
Two dice are rolled. What is the probability that the product of the numbers is 6?
What is the probability of getting a sum of at least 11 when two dice are thrown?
A and B are two events such that P(A)=0.3, P(B)=0.6 and P(A and B)=0.1. Find P(A or B).
A card is drawn from 52 cards. What is the probability that it is either a Red card or a King?
If the probability of an event is p, what is the probability of its complement?
What is the probability that a number selected from 1 to 100 is a prime number?
Two dice are thrown. What is the probability that the difference between the numbers is 2?
From a set of cards numbered 1 to 20, one card is drawn. What is the probability that the number is a multiple of 3 or 7?
What is the probability of selecting a month that starts with 'J'?
If P(A) = 2/3 and P(B) = 1/2, and they are independent, find the probability that neither occurs.
A and B are two students. The probability that A solves a problem is 1/2 and B solves it is 1/3. What is the probability that the problem is solved?
A box contains 2 defective bulbs and 8 good ones. Two bulbs are drawn without replacement. Find the probability that both are defective.