![subject](/tpl/images/cats/mat.png)
Mathematics, 07.08.2019 11:10 stgitskaysie9028
The standard deviation of a population is 2.8. what is the margin of error?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 15:00
When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
The standard deviation of a population is 2.8. what is the margin of error?...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.11.2020 18:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 18:30
![question](/tpl/images/cats/mkx.png)
Arts, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 18:30
![question](/tpl/images/cats/fizika.png)
Physics, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 22.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 18:30
![question](/tpl/images/cats/istoriya.png)
History, 22.11.2020 18:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mkx.png)
Arts, 22.11.2020 18:30
![question](/tpl/images/cats/en.png)
English, 22.11.2020 18:30
![question](/tpl/images/cats/biologiya.png)
Biology, 22.11.2020 18:30
![question](/tpl/images/cats/fizika.png)
Physics, 22.11.2020 18:30