Advertisements
Advertisements
प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that card drawn is the ace of spades
उत्तर
E⟶ event of getting the ace of spades.
No. of favourable outcomes = 1{ace of spades}
We know that, P(E) =`"No.of favorable outcomes"/"Total no.of possible outcomes"`
P(E) =1/52
APPEARS IN
संबंधित प्रश्न
A lot consists of 144 ball pens of which 20 are defective and the others are good. Nuri will buy a pen if it is good, but will not buy if it is defective. The shopkeeper draws one pen at random and gives it to her. What is the probability that she will buy it?
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 no tails
One card is drawn from a well shuffled deck of 52 cards. Find the probability of getting a red face card
Find the probability that a number selected from the number 1 to 25 is not a prime number when each of the given numbers is equally likely to be selected.
Offices in Delhi are open for five days in a week (Monday to Friday). Two employees of an office remain absent for one day in the same particular week. Find the probability that they remain absent on consecutive day.
A die is rolled twice. Find the probability that 5 will come up exactly one time.
A card is drawn from a pack of well-shuffled 52 playing cards. Find the probability that the card is drawn is a face card.
A dice is thrown once. What is the probability that the number is greater than 2?
From a well-shuffled deck of 52 cards, a card is drawn at random. What is the probability of getting king of hearts?