# Families 2

Seven hundred twenty-nine families have six children each. The probability of a girl is 1/3, and the likelihood of a boy is 2/3. Find the number of families having two girls and four boys.

### Correct answer:

Tips for related online calculators

Looking for a statistical calculator?

Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.

See also our combinations with repetition calculator.

Would you like to compute the count of combinations?

Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.

See also our combinations with repetition calculator.

Would you like to compute the count of combinations?

#### You need to know the following knowledge to solve this word math problem:

## Related math problems and questions:

- Family

What is the probability that a family with 3 children has: exactly 1 girl? 3 girls and 0 boys? Consider the birth probability of a girl is 48.61% and boy 51.39%. - Individual 5544

From 5 girls and four boys have to choose one pair, boy and girl. List all the pairs in which the individual boys will be. Attention, these are four examples. How many pairs are there? - Classroom

Of the 26 pupils in the classroom, 12 boys and 14 girls, four representatives are picked to the odds of being: a) all the girls b) three girls and one boy c) there will be at least two boys - Family

Ninety-four boys are born per 100 girls. Determine the probability that there are two boys in a randomly selected family with three children. - Class pairs

In a class of 34 students, including 14 boys and 20 girls. How many couples (heterosexual, boy-girl) can we create? By what formula? - Created trio

What is the probability that in the created trio, which consists of 19 boys and 12 girls, they will be: a) the boys themselves b) the girls themselves c) 2 boys and one girl? - Girls

The boys and girls in the class formed groups without the rest of the fives, two girls and three boys. Six girls are missing to create mixed pairs (1 boy and one girl). How many girls are in the classroom? - Boys and girls

There are eight boys and nine girls in the class. There were six children on the trip from this class. What is the probability that left a) only boys b) just two boys - School club

Six boys and nine girls and a teacher played in the school club. What probability will they point at the boy when they play the counting game? - Probability 41071

Six boys and nine girls played in the school group. What probability will they point to the boy when they are reproached? - Probability 37651

What is the probability that in a family with four children, there are: a) at least three girls b) at least one boy, If the probability of a boy is 0.51? - In grade

In grade six class, 5/9 of the pupils are boys, and the number of pupils is 180. Find the number of girls. - Delegation 16263

There are 22 girls and nine boys in the class. How many ways can a delegation be created with three girls and one boy? - A married

A married couple planned to have three children. i. List the possible combinations of the sexes of 3 children. Use B for a boy and G for a girl. ii. Calculate the probability that all three children would be of the same gender - Three-member 69274

The teacher wants to create one three-member team of four girls and four boys, in which there will be one girl and two boys. How many different options does it have to create a team? - Pavlína 61874

Three girls have CZK 1,780. Pavlína had 1/3, Eva had 100 CZK less, and Hanka has x CZK. How much money did each girl have? - Boy-girl 6766

How many boy-girl pairs can we create from a class of 15 boys and 16 girls?