![subject](/tpl/images/cats/mat.png)
Mathematics, 18.06.2021 18:30 shardaeheyward4980
You know that a family has three children but you do not know their sex or the order of their births. a) How many equally likely possibilities are there for the sexes and birth orders? b) What is the probability that the family consists of three girls? c) What is the probability that the family consists of at least one boy? d) If a family had four sons and were expecting a fifth child what is the probability it will be a boy?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:20, ayoismeisalex
1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00, lidsrays
Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
You know the right answer?
You know that a family has three children but you do not know their sex or the order of their births...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 06:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 06:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)