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प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a spade
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उत्तर
Since there are 13 spades, the probability is: 13/52 = 1/4
संबंधित प्रश्न
Find the probabilities of the events given in Question 2.
Tell whether the given is certain to happen, impossible, can happen but not certain.
A tossed coin will land heads up.
A die is thrown. Find the probability of getting 2 or 4.
In a simultaneou throw of a pair of dice, find the probability of getting:
a doublet of odd numbers
In a simultaneous throw of a pair of dice, find the probability of getting:
a sum greater than 9
Three coins are tossed together. Find the probability of getting:
exactly two heads
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
If you have a spinning wheel with 3-green sectors, 1-blue sector and 1-red sector. What is the probability of getting a green sector? Is it the maximum?
When two dice are rolled:
Find the probability of getting a total less than 5?
What is the probability of choosing a vowel from the alphabets?
