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If a mother has a son. What is the probability that she will have a girl?
Wiki User
∙ 6y ago
It is not possible to say because the children's genders are not independent.
Wiki User
∙ 6y ago
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A colorblind man and woman with normal vision whose father was colorblind have a son what is the probability that their son is colorblind?
Make a punnet square with the mother above, her genotype would be: X^B X^b, and the father to the left whose genotype is X^b Y.The probability of having a colorblind CHILD is 50%. The probability of them having a SON is 50%. Since we are asked what the probability of their SON being colorblind, it is 50% as well. The reason is because the chance of having a colorblind son, among sons only, (according to the punnet square) is 50%.
A women gives birth to a son two years later she gives birth to another son what is the probability that her third child will be a girl?
There are no relationship between this 3 events, the probability to give birth to a girl can not be deduce from previous birth given by a women. So the probability that the third child will be a girl is the same for this woman as for any other woman, no matter what happened before. It's like rolling a dice, if one gets an ace and an ace, it does not change the chance to get another ace for the third roll, or a 2, or a 3,.... All the roll results are independent if the dice is not loaded
What is the probability of getting curly hair?
The probability of getting curly hair depends on whether your parents do or not. Hair genes are decided by the mother. So, if the mother has curly hair, more than likely the offspring will as well. If the father has curly hair and the mother does not, the probability is considerably lowered.
What will be the probability of 4 sons to a couple?
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.
In a classroom the students are 11 boys and 1 girl if one student is selected at random find the probability that the student is a girl?
There is only one girl out of 12 students so the probability that the girl is selected is 1/12.
Probability of son blood group being B if mother is A and father is AB?
25% to be B.
Who is Kevin Levin son Devlin's mother?
Devlin Levin is the son of Kevin Levin and a girl from Saturn. It is unknown if his mother is human or alien.
Who is Lil' Zane dating?
His long time girl and mother of beautiful son
A colorblind man and woman with normal vision whose father was colorblind have a son what is the probability that their son is colorblind?
Make a punnet square with the mother above, her genotype would be: X^B X^b, and the father to the left whose genotype is X^b Y.The probability of having a colorblind CHILD is 50%. The probability of them having a SON is 50%. Since we are asked what the probability of their SON being colorblind, it is 50% as well. The reason is because the chance of having a colorblind son, among sons only, (according to the punnet square) is 50%.
What is the probability of having a son?
50%
If a couple has had 3 boys and wants to have a girl what is their probability of having a girl?
These events are independent; so the probability of a girl is 0.5.
Does dappy have a son?
Yes , His Son's Name Is Gina And He Is 1 ... He Is In A Commited Relationship With A Very Pretty Girl ... NO Not The Mother Of His Child Kaye Vessel ...
What is your relation to your mother's son's daughter's mother?
Your mother's son is you or your brother. Your mother's son's daughter is your daughter, or your niece. Your mother's son's daughter's mother is your wife, or your sister-in-law.
How can i gain my boyfriend's mother's trust?
Be A GOOD GIRL for a while with her son and help her out when you are over at her house.. be polite and just be you! Good LUCK Girl!!!!!!
A women gives birth to a son two years later she gives birth to another son what is the probability that her third child will be a girl?
There are no relationship between this 3 events, the probability to give birth to a girl can not be deduce from previous birth given by a women. So the probability that the third child will be a girl is the same for this woman as for any other woman, no matter what happened before. It's like rolling a dice, if one gets an ace and an ace, it does not change the chance to get another ace for the third roll, or a 2, or a 3,.... All the roll results are independent if the dice is not loaded
What are the attitudes of mother and son in the story?
The mother in the story is overprotective and cautious, while the son is adventurous and eager to explore. Their differing attitudes create a dynamic where the son seeks independence and the mother struggles to let go.
An envelope contains 10 cards.Three have girl's names and the rest have boy's names.What is the probability of picking a girl's name?
3/10 is the number probability...Not likely is the word probability....
