The number of ways can 5 red and 4 white...

The number of ways can 5 red and 4 white balls be drawn from a bag containing 10 red and 8 white balls is

A

`""^(8)C_(5)xx""^(10)C_(4)`

B

`""^(10)C_(5)xx""^(8)C_(4)`

C

`""^(18)C_(9)`

D

`""^(18)C_(5)xx""^(14)C_(4)`

Text Solution

Verified by Experts

The correct Answer is:

B

Topper's Solved these Questions

PERMUTATIONS & COMBINATIONS
AAKASH SERIES|Exercise EXERCISE-II|229 Videos
PARTIAL FRACTIONS
AAKASH SERIES|Exercise PRACTICE EXERCISE|31 Videos
PROBABILITY
AAKASH SERIES|Exercise Practise Exercise|165 Videos

Similar Questions

Explore conceptually related problems

In how many ways can 5 red and 4 while balls be drawn from a bag containing to 10 red and 8 white balls

A box contains 2 white balls 3 black balls and 4 red balls . The number of ways in which there ballls can be drawn from the box so that at least one of the balls is black is

The probability of drawing 3 white and 4 green balls from a bag containing 5 white and 6 green balls if the seven balls are drawn at random simultaneously is

The probability of drawing two red balls in succession from a bag containing 3 red balls and 4 black balls when the ball that is drawn is replaced is

A box contains 2 white balls, 3 black balls and 4 red balls. The number of ways can 3 balls be drawn from the box if atleast one black ball is to be included in the draw is

Find the probability of drawing 2 red balls in succession from a bag containing 4 red balls and 5 black balls when the ball that is drawn first is (i) not replaced (ii) replaced.

The number of arrangements that can be made by taking all from 6 red balls , 4 blue balls and 3 white balls of same size is

When two balls are drawn from a bag containing 2 white, 4 red and 6 black balls, the chance for both of them to be red is……………

AAKASH SERIES-PERMUTATIONS & COMBINATIONS-PRACTICE EXERCISE

""^(37)C(4)+sum(r=1)^(5)(42-r)(C(r))=
Text Solution
|
The number of ways that 3 English, 3 Hindi & 3 Telugu books can be cho...
Text Solution
|
The number of ways can 5 red and 4 white balls be drawn from a bag con...
Text Solution
|
Every body in a room shakes hands with every body else. The total numb...
Text Solution
|
Let A be the set of 4-digit numbers a(1)a(2)a(3)a(4) where a(1)gta(2)g...
Text Solution
|
The number of ways in which 5players are selected from 10 players so ...
Text Solution
|
Out of 6 gentlmen and 4 ladies a committee of 5 is to be ...
Text Solution
|
The number of ways that 6 questions can be chosen out of 9 questions s...
Text Solution
|
The number of ways in which 7 players can be selected from a batch of ...
Text Solution
|
A person wishes to make up as many different parties of 10 as he can o...
Text Solution
|
The number of ways of selecting 6 clerks from 8 male &7 female ap...
Text Solution
|
60 employees are there in a college. The number of ways can a cooperat...
Text Solution
|
A candidate is required to anwer 6 questions by choosing atleast one q...
Text Solution
|
15 people are to travel by a bus which can carry 9 inside and 6 outsid...
Text Solution
|
A boats crew consists of 16 men , 6 of whom can only row on o...
Text Solution
|
There are 20 points in plane no three of which are collinear ....
Text Solution
|
There are 21 points in a plane no three of which are collinear. The nu...
Text Solution
|
How many stainght lines can be drawn by joning 10 points on a ...
Text Solution
|
The number of triangles formed by joining the vertices of a hexag...
Text Solution
|
A set of m parallel lines intersect another set of n parallel lines in...
Text Solution
|