Advertisements
Advertisements
प्रश्न
In the previous question, what is the probability of picking up an ace from set (d)?
विकल्प
`1/6`
`2/6`
`3/6`
`4/6`
Advertisements
उत्तर
`bb(2/6)`
Explanation:
Probability = `"Number of possible outcomes"/"Total number of outcomes"`
Total number of cards in set (d) = 6
Number of possible outcomes = 2 ...[∵ 2 aces in every set, given]
So, probability = `2/6`
APPEARS IN
संबंधित प्रश्न
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 simultaneous throw of a pair of dice, find the probability of getting:
a sum less than 7
Three coins are tossed together. Find the probability of getting:
exactly two heads
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
other than an ace
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a spade
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
jack
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:
not black
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:
red
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a red card
A coin is tossed 200 times and head appeared 120 times. The probability of getting a head in this experiment is ______.
