![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 01:30, pepehammu
The distribution of life spans for gas ovens (G) has a mean of 15.0 years and a standard deviation of 4.2 years. The distribution of life spans for electric ovens (E) a mean of 13.4 years and a standard deviation of 3.7 years. Both distributions are moderately skewed to the right. Suppose we select a simple random sample of 35 gas ovens and a second simple random sample of 40 electric ovens. What is the probability that the sample mean lifespan for the electric ovens is greater than the sample mean lifespan of the gas ovens?
![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 16:30, aperez4102
What is the order of magnitude for the number of liters in a large bottle of soda served at a party
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
The distribution of life spans for gas ovens (G) has a mean of 15.0 years and a standard deviation o...
Questions in other subjects:
![Konu](/tpl/images/cats/mkx.png)
Arts, 03.03.2020 20:24
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.03.2020 20:24
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 03.03.2020 20:24
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)