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It is not possible to answer the question for a number of reasons.

The gender of children are not independent of one another. They depends on the parents.

Second, the feeble-mindedness of the child or otherwise is greatly influenced by their nurture: the family and school play an important role in that context. This will affect feeble-minded boys equally.

Q: What is the probability that in four children two will be feeble-minded girls?

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The probability of a boy is still 0.5 no matter how many prior children there are.

3 out of 7

There is no simple answer to the question because the children's genders are not independent events. They depend on the parents' ages and their genes. However, if you assume that they are independent events then, given that the probability of a boy is approx 0.52, the probability of the other two being boys is 0.2672.

The conditional probability is 1/4.

Assuming it is a fair coin, the probability is 1/24 = 1/16.

Related questions

The probably of four girls in a family with four children is 1/16. I got this answer because: Probability of a girl is 1/2 and to get all girls you would multiply it by 1/2 for the rest of the girls.

The probability of a boy is still 0.5 no matter how many prior children there are.

3 out of 7

In a family with four children, the probability of having four boys is 1 in 16.

There is no simple answer to the question because the children's genders are not independent events. They depend on the parents' ages and their genes. However, if you assume that they are independent events then, given that the probability of a girl is approx 0.48, the probability of 2 or more girls is 0.6617.

There is no simple answer to the question because the children's genders are not independent events. They depend on the parents' ages and their genes. However, if you assume that they are independent events then, given that the probability of a boy is approx 0.52 in all cases, the overall probability is 0.0624.

1 out of 4. Regardless of what the first two children are, there is a 50/50 chance that each of the following two kids will fulfill the remaining two conditions

1 in 2

Yes she had 8 children. Four girls and four boys

It is difficult to answer this question properly. One reason is that children's genders are not independent of one another: the gender depends on the parents' genetics and their age. The second reason is that the probability of a girl is not 0.50 but approx 0.48. However, if you ignore reality, then the answer is (1/2)4 = 1/16

There is no simple answer to the question because the children's genders are not independent events. They depend on the parents' ages and their genes.If you believe that the children's genders are not independent then you would need to get empirical evidence from all families with four or more children in which the first three children were girls. If there are g families in which the fourth is a girl and b where the fourth is a boy then the required probability is b/(g+b).However, if you assume that the children's genders are independent events then, given that the probability of a boy is approx 0.52, the probability of the fourth child is a boy is 0.52

The change occurred because the probability of having a boy is always 50/50 each time a child is born, regardless of the gender of previous children. Having four girls has no impact on the gender of the fifth child.