Question-1 A bag contains 20 coloured balls.8 are red,6 are blue,3 are green,2 are white and 1 is brown.A ball is chosen at

random from the bag.What is the probability that the ball chosen is blue or red?

Question-2 What is the probability of getting a head while tossing a coin

Question-3 A bag contains 10 white and 20 red balls. The probability that a ball drawn at random is white equals

Question-4 If A and B are mutually exclusive events then p(A∪B)=

Question-5 Suppose an outcome A occurs m times out of n equally likely outcomes in an experiment.Then odds in favour of A =

Question-6 If

Question-7 What is the probability that there are 53 Sundays in a leap year ?

Question-8 What is the resulting samplespace if one coin is tossed

Question-9 If two coins are tossed once. What is the probability of getting atleast one head?

Question-10 Two cards are drawn successively with replacement from a well-shuffled pack of 52 cards. The probability of drawing two aces is