![subject](/tpl/images/cats/mat.png)
Mathematics, 02.05.2021 23:30 iiheartshay
The mean lifetime of a car battery is 500 days and the standard deviation is 61 days. To the nearest percent, what percent of batteries have lifetimes longer than 561 days?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Divide reduce the answer to lowest term 3/7 divided 1 1/6
Answers: 3
You know the right answer?
The mean lifetime of a car battery is 500 days and the standard deviation is 61 days. To the nearest...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.12.2020 23:10
![question](/tpl/images/cats/mkx.png)
Arts, 17.12.2020 23:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.12.2020 23:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 23:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.12.2020 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 17.12.2020 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 23:10
![question](/tpl/images/cats/en.png)
English, 17.12.2020 23:10
![question](/tpl/images/cats/User.png)
Engineering, 17.12.2020 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 23:10
![question](/tpl/images/cats/ekonomika.png)
Business, 17.12.2020 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 23:10