![subject](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 19:00 vickiw
A 90% confidence interval for u using the sample results X = 131.2, s=55 , and n= 50 Round your answer for the point estimate to one decimal place, and your answers for the margin of error and the confidence interval to two decimal places. Margin of error:? 90 Confidence Interval?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
A 90% confidence interval for u using the sample results X = 131.2, s=55 , and n= 50 Round your answ...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 06:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.08.2019 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00
![question](/tpl/images/cats/istoriya.png)
History, 19.08.2019 06:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.08.2019 06:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 06:00
![question](/tpl/images/cats/health.png)
Health, 19.08.2019 06:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.08.2019 06:00