![subject](/tpl/images/cats/mat.png)
Mathematics, 22.12.2020 18:40 rileyeddins1010
1. The waiting times (in minutes) of customers at a certain bank is given below. 5.5 6.5 6.7 7.2 6.4 7.3 (a) Construct a 95% confidence interval for the mean waiting time of all customers at the bank. (b) Based on the confidence interval in (a), will the bank manager be satisfied if she wishes the average waiting time in her bank to be less than 7 minutes
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:02
In part i, the independent variable, the one that is intentionally manipulated, in part ii, the independent variable changes the dependent variable, the one you measure the response in, is the same for parts i and ii. for both parts of the lab, the dependent variable
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400
Answers: 1
You know the right answer?
1. The waiting times (in minutes) of customers at a certain bank is given below. 5.5 6.5 6.7 7.2 6.4...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2021 20:00
![question](/tpl/images/cats/fizika.png)
Physics, 19.01.2021 20:00
![question](/tpl/images/cats/en.png)
English, 19.01.2021 20:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2021 20:00