Suppose that a company claims that its batteries last 240 hours on average.
it took many large...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 25.10.2019 21:43, Luzperez09
Suppose that a company claims that its batteries last 240 hours on average.
it took many large samples, and each time the mean number of hours was
outside the 95% confidence interval. based on this information alone, which
of the following is probably not the mean number of hours that the company's
batteries last?
a. 230
b.235
c.225
d.240
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00, brookeguilford
If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, monica1400
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
Answers: 3
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 26.03.2020 19:31
![Konu](/tpl/images/cats/en.png)
English, 26.03.2020 19:31
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 19:31
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 19:31
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 19:31