![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:23, codyclay
How can you select a sample so that the information gained represents the entire population?
Select of the population and ask each participant .
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:20, Karamatullah
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20, harmonytaylor13
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00, kateferguson9852
*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.
Answers: 3
Do you know the correct answer?
How can you select a sample so that the information gained represents the entire population?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 08:01
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mkx.png)
Arts, 21.10.2020 08:01
![Konu](/tpl/images/cats/ap.png)
Advanced Placement (AP), 21.10.2020 08:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 08:01
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 21.10.2020 08:01