Distribution of Identical Objects
Permutation and Combination

119235 3 integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 , is-

1 \(194 / 285\)
2 \(1 / 57\)
3 \(13 / 19\)
4 \(3 / 4\)
Permutation and Combination

119237 The number of ways in which 3 prizes can be distributed to 4 children, so that no child gets all the three prizes, are

1 64
2 62
3 60
4 None of these
Permutation and Combination

119238 A bag contains 4 brown and 5 white balls. A man pulls two balls at random without replacement. The probability that the man gets both the balls of the same colour is

1 \(\frac{5}{108}\)
2 \(\frac{1}{6}\)
3 \(\frac{5}{18}\)
4 \(\frac{4}{9}\)
Permutation and Combination

119239 Three identical dice are rolled. The probability that same number will appear on each of them will be:

1 \(\frac{1}{6}\)
2 \(\frac{1}{36}\)
3 \(\frac{1}{18}\)
4 \(\frac{3}{28}\)
Permutation and Combination

119241 The number of ways of distributing eight identical rings to three different girls so that every girl gets at least one ring is

1 21
2 120
3 \({ }^8 \mathrm{P}_3\)
4 \({ }^8 \mathrm{P}_3-6\)
Permutation and Combination

119235 3 integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 , is-

1 \(194 / 285\)
2 \(1 / 57\)
3 \(13 / 19\)
4 \(3 / 4\)
Permutation and Combination

119237 The number of ways in which 3 prizes can be distributed to 4 children, so that no child gets all the three prizes, are

1 64
2 62
3 60
4 None of these
Permutation and Combination

119238 A bag contains 4 brown and 5 white balls. A man pulls two balls at random without replacement. The probability that the man gets both the balls of the same colour is

1 \(\frac{5}{108}\)
2 \(\frac{1}{6}\)
3 \(\frac{5}{18}\)
4 \(\frac{4}{9}\)
Permutation and Combination

119239 Three identical dice are rolled. The probability that same number will appear on each of them will be:

1 \(\frac{1}{6}\)
2 \(\frac{1}{36}\)
3 \(\frac{1}{18}\)
4 \(\frac{3}{28}\)
Permutation and Combination

119241 The number of ways of distributing eight identical rings to three different girls so that every girl gets at least one ring is

1 21
2 120
3 \({ }^8 \mathrm{P}_3\)
4 \({ }^8 \mathrm{P}_3-6\)
Permutation and Combination

119235 3 integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 , is-

1 \(194 / 285\)
2 \(1 / 57\)
3 \(13 / 19\)
4 \(3 / 4\)
Permutation and Combination

119237 The number of ways in which 3 prizes can be distributed to 4 children, so that no child gets all the three prizes, are

1 64
2 62
3 60
4 None of these
Permutation and Combination

119238 A bag contains 4 brown and 5 white balls. A man pulls two balls at random without replacement. The probability that the man gets both the balls of the same colour is

1 \(\frac{5}{108}\)
2 \(\frac{1}{6}\)
3 \(\frac{5}{18}\)
4 \(\frac{4}{9}\)
Permutation and Combination

119239 Three identical dice are rolled. The probability that same number will appear on each of them will be:

1 \(\frac{1}{6}\)
2 \(\frac{1}{36}\)
3 \(\frac{1}{18}\)
4 \(\frac{3}{28}\)
Permutation and Combination

119241 The number of ways of distributing eight identical rings to three different girls so that every girl gets at least one ring is

1 21
2 120
3 \({ }^8 \mathrm{P}_3\)
4 \({ }^8 \mathrm{P}_3-6\)
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
Permutation and Combination

119235 3 integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 , is-

1 \(194 / 285\)
2 \(1 / 57\)
3 \(13 / 19\)
4 \(3 / 4\)
Permutation and Combination

119237 The number of ways in which 3 prizes can be distributed to 4 children, so that no child gets all the three prizes, are

1 64
2 62
3 60
4 None of these
Permutation and Combination

119238 A bag contains 4 brown and 5 white balls. A man pulls two balls at random without replacement. The probability that the man gets both the balls of the same colour is

1 \(\frac{5}{108}\)
2 \(\frac{1}{6}\)
3 \(\frac{5}{18}\)
4 \(\frac{4}{9}\)
Permutation and Combination

119239 Three identical dice are rolled. The probability that same number will appear on each of them will be:

1 \(\frac{1}{6}\)
2 \(\frac{1}{36}\)
3 \(\frac{1}{18}\)
4 \(\frac{3}{28}\)
Permutation and Combination

119241 The number of ways of distributing eight identical rings to three different girls so that every girl gets at least one ring is

1 21
2 120
3 \({ }^8 \mathrm{P}_3\)
4 \({ }^8 \mathrm{P}_3-6\)
Permutation and Combination

119235 3 integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 , is-

1 \(194 / 285\)
2 \(1 / 57\)
3 \(13 / 19\)
4 \(3 / 4\)
Permutation and Combination

119237 The number of ways in which 3 prizes can be distributed to 4 children, so that no child gets all the three prizes, are

1 64
2 62
3 60
4 None of these
Permutation and Combination

119238 A bag contains 4 brown and 5 white balls. A man pulls two balls at random without replacement. The probability that the man gets both the balls of the same colour is

1 \(\frac{5}{108}\)
2 \(\frac{1}{6}\)
3 \(\frac{5}{18}\)
4 \(\frac{4}{9}\)
Permutation and Combination

119239 Three identical dice are rolled. The probability that same number will appear on each of them will be:

1 \(\frac{1}{6}\)
2 \(\frac{1}{36}\)
3 \(\frac{1}{18}\)
4 \(\frac{3}{28}\)
Permutation and Combination

119241 The number of ways of distributing eight identical rings to three different girls so that every girl gets at least one ring is

1 21
2 120
3 \({ }^8 \mathrm{P}_3\)
4 \({ }^8 \mathrm{P}_3-6\)