![subject](/tpl/images/cats/mat.png)
Mathematics, 26.01.2021 09:30 mathamaticlly
In an effort to learn more about the wild lemur population in Madagascar, a researcher wants to collect a sample. Which
statement is true?
The researcher can assign each lemur a number and then use systematic sampling.
It is possible to collect a simple random sample of all wild lemurs in Madagascar
Sample bias is inevitable because the researcher can only collect a convenience sample.
To reduce time and cost, the researcher must collect a volunteer sample.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
How do the number line graphs of the solutions sets of -23 > x and x-23 differ?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
In an effort to learn more about the wild lemur population in Madagascar, a researcher wants to coll...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 03.02.2020 14:47
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:47
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2020 14:47
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:47
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 03.02.2020 14:47
![question](/tpl/images/cats/en.png)
English, 03.02.2020 14:47
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 14:47
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:47
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:47
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.02.2020 14:47
![question](/tpl/images/cats/istoriya.png)
History, 03.02.2020 14:47
![question](/tpl/images/cats/biologiya.png)
Biology, 03.02.2020 14:47