Advertisements
Advertisements
Question
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them.
What is the probability of drawing a marble with number 2?
Advertisements
Solution
Probability = `"Number of Favourable outcomes"/"Numbers of possible outcomes"`
P (appearance of 2) = `1/6`
RELATED QUESTIONS
Find the probability of getting a red apple.
In a simultaneous throw of a pair of dice, find the probability of getting:
a doublet of prime number
In a simultaneous throw of a pair of dice, find the probability of getting:
a sum greater than 9
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
black and a king
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a jack, queen or a king
A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:
red
A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:
not black
A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:
black
When a coin is tossed, there are 2 possible outcomes.
Classify the following events:
Getting a number less than 1 on throwing a die.
