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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:
the ace of spades
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उत्तर
There is only 1 card named ace of spade. Hence, the probability is 1/52.
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.
The next traffic light seen will be green.
In a simultaneou throw of a pair of dice, find the probability of getting:
a doublet of odd numbers
A bag contains 3 red balls, 5 black balls and 4 white balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:
white?
A bag contains 5 white and 7 red balls. One ball is drawn at random. What is the probability that ball drawn is white?
The probability of an event which is impossible to happen is ______.
Rohit collected the data regarding weights of students of his class and prepared the following table:
| Weight (in kg) | 44 – 47 | 48 – 51 | 52 – 55 | 56 – 60 |
| Number of Students | 3 | 5 | 25 | 7 |
A student is to be selected randomly from his class for some competition. The probability of selection of the student is highest whose weight is in the interval ______.
The probability of getting an ace out of a deck of cards is greater than 1.
Following cards are put facing down:
| A | E | I | O | U |
What is the chance of drawing out a card marked U?
Classify the following events:
Christmas will be on 25 December.
