A bag contains 5 red marbles and 3 black...

A bag contains 5 red marbles and 3 black marbles. Three marbles are drawn one by one without replacement. What is the probability that at least one of the three marbles drawn be black, if the first marble is red?

Text Solution

AI Generated Solution

Topper's Solved these Questions

MEAN VALUE THEOREMS
RD SHARMA ENGLISH|Exercise All Questions|134 Videos
RELATIONS
RD SHARMA ENGLISH|Exercise All Questions|197 Videos

Similar Questions

Explore conceptually related problems

A bag contains 5 white, 7 red and 8 black balls. Four balls are drawn one by one with replacement, what is the probability that at least one is white?

A bag contains 5 white, 7 red and 3 black balls. If three balls are drawn one by one without replacement, find the probability that none is red.

An urn contains 3 white, 4 red and 5 black balls. Two balls are drawn one by one without replacement. What is the probability that at least one ball is black?

An urn contains 3 white, 4 red and 5 black balls. Two balls re drawn one by one without replacement. What is the probability that at least one ball is black?

A bag contains 5 white, 7 red and 4 black balls. If four balls are drawn one by one with replacement, what is the probability that none is white?

A bag contains 5 while, 7 red and 4 black balls. If four balls are drawn one by one with replacement, what is the probability that none is white ?

A bag contains 2 white marbles, 4 blue marbles and 6 red marbles. Three marbles are drawn from the bag . What is the probability that none is black ?

A bag contains 3 white, 4 red and 5 black balls. Two balls are drawn one after the other, without replacement. What is the probability that one is white and the other is black?

A bag contains 5 red and 3 blue balls . If three balls are drawn one by one without replacement from the bag then the probability of drawing exactly two red balls of the three balls , the first ball being red is

RD SHARMA ENGLISH-PROBABILITY-All Questions

A bag contains 5 white, 7 red and 8 black balls. If four balls are d...
Text Solution
|
Bag A contains 4 red and 5 black balls and bag B contains 3 red and 7 ...
Text Solution
|
A bag contains 5 red marbles and 3 black marbles. Three marbles are ...
Text Solution
|
Two cards are drawn from a well shuffled pack of 52 cards without r...
Text Solution
|
Two cards are drawn without replacement from a well shuffled pack of 5...
Text Solution
|
A bag contains 5 white and 3 black balls. Four balls are successively ...
Text Solution
|
Cards are numbered 1 to 25. Two cards are drawn one after the other. ...
Text Solution
|
Two dice are thrown together and the total score is noted. The event E...
Text Solution
|
Find the minimum value of f(x)=pi^2/(16 cot^-1 (-x)) - cot^-1 x
Text Solution
|
A bag contains 4 white and 2 black balls. Another contains 3 white and...
Text Solution
|
A box contains 3 red and 5 blue balls. Two balls are drawn one by one ...
Text Solution
|
Twelve balls are distributed among three boxes, find the probability ...
Text Solution
|
Two numbers b\ a n d\ c are chosen at random with replacement from the...
Text Solution
|
In how many ways three girls and nine boys can be seated in two vans, ...
Text Solution
|
What is the probability that four 'S' comes consecutively in the word ...
Text Solution
|
A basket contains 20 apples and 10 oranges out of which 5 apples and 3...
Text Solution
|
The probability that a person will get an electric contact is 2/5 and ...
Text Solution
|
Let A ,B ,C be three events. If the probability of occurring exactly ...
Text Solution
|
For the three events "A","B","andC","P"("e x a c t l yo n eo ft h ee v...
Text Solution
|
The probabilities that a student passes in Mathematics,Physics and Che...
Text Solution
|