![subject](/tpl/images/cats/mat.png)
Mathematics, 09.06.2021 03:10 coolaadhya123
In a certain city, the rate at which multiple births occur is 1 set of multiple births per 150,000 inhabitants (per month). A particular city has 450,000 inhabitants. (a) Find the probability that there will be at least 4 sets of multiple births in the city in a given month. (b) What is the probability that there will be exactly one month during the year in which the city will have at least 4 sets of multiple births?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
You know the right answer?
In a certain city, the rate at which multiple births occur is 1 set of multiple births per 150,000 i...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
Health, 01.07.2019 14:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 01.07.2019 14:20
![question](/tpl/images/cats/istoriya.png)
History, 01.07.2019 14:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.07.2019 14:20
![question](/tpl/images/cats/biologiya.png)
Biology, 01.07.2019 14:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.07.2019 14:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.07.2019 14:20
![question](/tpl/images/cats/istoriya.png)
History, 01.07.2019 14:20
![question](/tpl/images/cats/istoriya.png)
History, 01.07.2019 14:20
![question](/tpl/images/cats/biologiya.png)
Biology, 01.07.2019 14:20
![question](/tpl/images/cats/ekonomika.png)
Business, 01.07.2019 14:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 01.07.2019 14:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 01.07.2019 14:20