![subject](/tpl/images/cats/mat.png)
Mathematics, 08.08.2019 01:30 jakails3073
Suppose that we have a white urn containing five white balls and one red ball and we have a red urn containing one white ball and
four red balls. an experiment consists of selecting at random a ball from the white urn and then (without replacing the first ball) selecting at random a ball from the urn having the color of the first ball. find the probability that the second ball is red. what is the probability that the second ball is red is?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Suppose that we have a white urn containing five white balls and one red ball and we have a red urn...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 15.10.2019 06:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 15.10.2019 06:30
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 06:30
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 15.10.2019 06:30
![question](/tpl/images/cats/biologiya.png)
Biology, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 15.10.2019 06:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 06:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 15.10.2019 06:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 06:30