![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 12.08.2019 19:20, love0000
In order to obtain a sample of undergraduate students in the world, a simple random sample of 10 countries is selected. from each of the selected countries, 10 colleges or universities are chosen at random. finally, from each of these 100 colleges or universities, a simple random sample of 20 undergraduate students is selected. thus, the final sample consists of 2,000 undergraduates. this is an example of:
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:20, puremousetail
6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?
Answers: 1
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
In order to obtain a sample of undergraduate students in the world, a simple random sample of 10 cou...
Questions in other subjects:
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 19:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 17.10.2019 19:30
![Konu](/tpl/images/cats/biologiya.png)
Biology, 17.10.2019 19:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 19:30
![Konu](/tpl/images/cats/health.png)
Health, 17.10.2019 19:30