
If the theoretical probability of rolling a is , what is the experimental probability of rolling a if the cube is rolled times?

Important Questions on Probability



A box contains blue, white and red marbles. If a marble is drawn at random from the box, what is the probability that will be a
Red


A box contains blue, white and red marbles. If a marble is drawn at random from the box, what is the probability that will be a
Blue


In the given Venn diagram, 'Group A' represents those who can speak 'English', 'Group B' represents those who can speak 'Hindi', and 'Group C' represents those who can speak 'Marathi'. The numbers given in the diagram represent the number of persons in that particular category.
How many persons can speak exactly two languages?



One card is drawn from a well-shuffled deck of cards. Calculate the probability, that the card will be an ace


One card is drawn from a well-shuffled deck of cards. Calculate the probability, that the card will not be an ace

A box contains blue, white and red marbles. If a marble is drawn at random from the box, what is the probability that will be a
White

Identify the diagram that best represents the relationship among the given classes.
Male, Father, Doctor

Teachers, Singers, Mothers

Year, Month, Day


An integer is chosen at random between . Find the probability that it is divisible by .


