Byju's Answer
Standard VII
Mathematics
Experimental Approach to Probability
A bag contain...
Question
A bag contains 5white,7 red, 8black balls. four balls are drawmn one by one with replacement, what is the probability that at least one s d is white
Open in App
Solution
Suggest Corrections
0
Similar questions
Q.
A bag contains
5
white,
7
red and
8
black balls. If four balls are drawn one by one with replacement. What is the probability that at least one is white?
Q.
A bag contains
7
green,
4
white and
5
red balls. If four balls are drawn one by one with replacement. What is the probability that one is red?
Q.
(i) 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?
(ii) A bag contains 4 white, 7 black and 5 red balls. Three balls are drawn one after the other without replacement. Find the probability that the balls drawn are white, black and red respectively.
Q.
A bag contains
5
white ,
7
red and
8
black balls .if four balls are drawn one by one with replacement ,what is the probablity that :
(i) None is white
(ii) All are white
(iii) Only two are white
Q.
A bag contains three white, two black and four red balls. If four balls are drawn at random with replacement, the probability that the sample contains just one white ball is
View More
Explore more
Experimental Approach to Probability
Standard VII Mathematics
Solve
Textbooks
Question Papers
Install app