1:1
The chances of a couple having 2 girls and 1 boy among 3 children can be calculated using the probability of each combination. Assuming each child is equally likely to be a boy or a girl, the probability of having 2 girls and 1 boy is given by the binomial probability formula. There are three possible arrangements for 2 girls and 1 boy (GGB, GBG, BGG), making the probability approximately 3 out of 8, or 37.5%.
The probability of a boy is still 0.5 no matter how many prior children there are.
The probability of having a boy or a girl in any single birth is generally considered to be approximately equal, around 50% for each gender. Therefore, even if a couple has 5 boys, the probability of their next child being a boy remains 50%. Past births do not influence the outcome of future births due to the independence of each event.
50/50
It depends on the couples' genes. Also, at present the probability of a girls is approx 0.48
Assuming the chances of having a boy and having a girl are equal (50/50), there are 4 possible outcomes from having 2 children. BOY-BOY, or GIRL-GIRL, or BOY-GIRL, or GIRL-BOY. Since each outcome is of equal probability it means there's a 25% chance the first will be a girl and the second will be a boy.
The chances of a couple having 2 girls and 1 boy among 3 children can be calculated using the probability of each combination. Assuming each child is equally likely to be a boy or a girl, the probability of having 2 girls and 1 boy is given by the binomial probability formula. There are three possible arrangements for 2 girls and 1 boy (GGB, GBG, BGG), making the probability approximately 3 out of 8, or 37.5%.
The probability of having a girl versus a boy is 1/2 because there is two things you have a chance of getting and you can only get one or the other.
The probability of a boy is still 0.5 no matter how many prior children there are.
The probability of having a boy or a girl in any single birth is generally considered to be approximately equal, around 50% for each gender. Therefore, even if a couple has 5 boys, the probability of their next child being a boy remains 50%. Past births do not influence the outcome of future births due to the independence of each event.
50/50
It depends on the couples' genes. Also, at present the probability of a girls is approx 0.48
These events are independent; so the probability of a girl is 0.5.
1/8?
It is always 50/50.
3 out of 7
Since the probability of having a son is about 1/2, the probability of the first 4 children being boys is about (1/2)4.