Advertisements
Advertisements
प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a heart
Advertisements
उत्तर
Since there are 13 hearts, the probability is: 13/52 = 1/4
संबंधित प्रश्न
A die is thrown. Find the probability of getting 2 or 4.
In a simultaneous throw of a pair of dice, find the probability of getting:
an even number on one and a multiple of 3 on the other
In a simultaneous throw of a pair of dice, find the probability of getting:
neither 9 nor 11 as the sum of the numbers on the faces
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a ten
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a black card
A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be
white
When a die is thrown, list the outcome of an event of getting a number not greater than 5.
In a school, only 2 out of 5 students can participate in a quiz. What is the chance that a student picked at random makes it to the competition?
If a die is thrown, the probability of getting a number greater than 6 is 1.
Classify the following events:
A ball thrown up in the air will fall down after some time.
