Advertisements
Advertisements
प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
neither an ace nor a king
उत्तर
This means that we have to leave the aces and the kings out. There are 4 aces and 4 kings. Hence, the probability of drawing neither an ace nor a king is: (52\[-\]4\[-\]4)/52 = 11/13.
APPEARS IN
संबंधित प्रश्न
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them.
What is the probability of drawing a marble with number 5?
In a simultaneous throw of a pair of dice, find the probability of getting:
at least once
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a jack, queen or a king
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
spade or an ace
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 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 or white
In a simultaneous throw of a pair of dice, find the probability of getting:
a number other than 5 on any dice.
In a school only, 3 out of 5 students can participate in a competition. What is the probability of the students who do not make it to the competition?
Numbers 1 to 5 are written on separate slips, i.e one number on one slip and put in a box. Wahida pick a slip from the box without looking at it. What is the probability that the slip bears an odd number?
