Home
Class 10
MATHS
There are 50 children ina class.Thirty o...

There are 50 children ina class.Thirty of them are girls . There are 40 children in another class. 25 of them are boys.One student is taken from each class at random. What is the number of outcomes ? How many out comes contain both boys. How many outcomes contain both girls. How many out comes have one boy and one girl.

Promotional Banner

Similar Questions

Explore conceptually related problems

There are 40 children in a class and 50 % of them are boys. How many boys are there in this class?

In class10A,there are 30 boys and 20 girls. In10B, there are 15boys and 25 girls. One student is to be selected from each class.What is the probability of both being boys?

In class10A,there are 30 boys and 20 girls. In10B, there are 15boys and 25 girls. One student is to be selected from each class.What is the probability of atleast one boy?

In a school there, are 1240 children and 30 % of them are girls. How many boys are there in the school?

In class10A,there are 30 boys and 20 girls. In10B, there are 15boys and 25 girls. One student is to be selected from each class.What is the probability ofone boy and one girl?

In class10A,there are 30 boys and 20 girls. In10B, there are 15boys and 25 girls. One student is to be selected from each class.What is the probability of both being girls?

In How many ways can a team of 4 boys and 3 girls be selected from 6 boys and 4 girls?

There are 25 children in one room and 35 in another. 5 biscuits are to be given to each. How many biscuits are needed?

In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?

Out of 6 boys and 4 girls, a committee of.6 is to be formed In how many ways the committee can be formed so that the' committee contains at the most 2 girls?