When two balls are drawn from a bag cont...

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……………

`1//11`

`6//11`

`3//11`

`4//12`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

PROBABILITY
DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE-1B|62 Videos
PROBABILITY
DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE-1C|142 Videos
PROBABILITY
DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) SET-4|5 Videos
PERMUTATIONS & COMBINATIONS
DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 ( SPECIAL TYPE QUESTIONS ) SET -4|10 Videos
PRODUCTS OF VECTORS
DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise 2 (Special Type Questions) SET -D|14 Videos

Similar Questions

Explore conceptually related problems

If two balls are drawn from a bag containing 3 white, 4 black and 5 red balls then the probability that the drawn balls are of different colours is

Two balls are drawn from an urn containing 7 white 6 red and 8 black balls one after the other without replacement . Then the probability that atleast one of them is white is

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

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.

From a bag containing 3 red and 5 black balls. One ball is drawn at random. The odds against for getting a red ball are

A bag A contains 2 white and 3 red balls and a bag B contains 4 white 5 red balls One ball is drawn at random from one of the bags and is found to be red. The probability that it was drawn from bag B is

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

DIPTI PUBLICATION ( AP EAMET)-PROBABILITY-EXERCISE-1A

If two cards are drawn from a well shuffled pack , the probability tha...
Text Solution
|
A bag contains 4 black balls and 6 red balls. One ball is drawn at ran...
Text Solution
|
When two balls are drawn from a bag containing 2 white, 4 red and 6 bl...
Text Solution
|
A bag contains 5 white, 7 blacks and 4 red balls,3 are drawn at rando...
Text Solution
|
In a bag there are ten balls in which three are red. The probability t...
Text Solution
|
From a bag containing 3 red and 5 black balls. One ball is drawn at ra...
Text Solution
|
A bag contain 12 two rupee coins , 7 one rupee coins and 4 half rupee ...
Text Solution
|
A bag contains 12 two rupee coins, 7 one rupee coins and 4 half rupee ...
Text Solution
|
A coin and six faced die, both unbaised are thrown simultaneously . Th...
Text Solution
|
Two cards are drawn from a pack. The probability that one of them is a...
Text Solution
|
From a pack of 52 cards, two cards are drawn, the first being replace...
Text Solution
|
Three mangoes and three apples are in a box. IF two fruits are chosen ...
Text Solution
|
Three balls are drawn at random from collection of 7 white, 12 green a...
Text Solution
|
There are two ums. Um A has 3 distinct red balls and um B has 9 distin...
Text Solution
|
A bag contains 12 two rupee coins, 8 one rupee coins, and 4 half rupee...
Text Solution
|
If 6 cards are drawn at random, from a pack of cards, then the probabi...
Text Solution
|
If 3 cards are drawn from a pack of cards, then the probability for th...
Text Solution
|
From a pack of cards, 2 cards are chosen at random. The probability of...
Text Solution
|
A class has fifteen boys and five girls. Suppose three students are se...
Text Solution
|
Seven balls are drawn simultaneously from a bag containing 5 white and...
Text Solution
|