The set of life spans of an appliance is normally distributed with a mean
months. what is the...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 06.12.2019 22:31, amanramesh2004
The set of life spans of an appliance is normally distributed with a mean
months. what is the life span of an appliance that has a z-score of -3?
= 48 months and a standard deviation o = 8
3 months
24 months
45 months
72 months
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30, mustachegirl311
Use the multiplier method to incrases ÂŁ258 by 43%
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30, quinteroalex2001
You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?
Answers: 2
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fr.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 14.01.2021 20:40
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)