Advertisements
Advertisements
प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a red card
Advertisements
उत्तर
Since there are 26 red cards, the probability is 26/52 = 1/2
APPEARS IN
संबंधित प्रश्न
List the outcomes you can see in this experiment.
Tossing two coins together
Tell whether the given is certain to happen, impossible, can happen but not certain.
A die when tossed shall land up with 8 on top.
A box contains pairs of socks of two colours (black and white). I have picked out a white sock. I pick out one more with my eyes closed. What is the probability that it will make a pair?
In a simultaneou throw of a pair of dice, find the probability of getting:
a doublet of odd numbers
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
either a black card or a king
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:
not red?
What is the probability that a number selected from the numbers 1, 2, 3, ..., 15 is a multiple of 4?
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
If you have a collection of 6 pairs of white socks and 3 pairs of black socks. What is the probability that a pair you pick without looking is
white?
A glass jar contains 6 red, 5 green, 4 blue and 5 yellow marbles of same size. Hari takes out a marble from the jar at random. What is the probability that the chosen marble is of red colour?

