![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 14.04.2020 17:27, johanperezpere51
The sodium content of twenty 300-gram boxes of organic cornflakes was determined. The data (in milligrams) are:
131.15, 130.69, 130.91, 129.54, 129.64,
128.77, 130.72, 128.33, 128.24, 129.65, 130.14, 129.29,
128.71, 129.00, 129.39, 130.42, 129.53, 130.12, 129.78,
130.92.
a) Test the claim that the mean sodium content of this brand of cornflakes differs from 130 milligrams at the significance level α = 0.05. Find the P value.
(b) Check that sodium content is normally distributed.
(c) Explain how the question in part (a) could be answered by constructing a two-sided confidence interval on the mean sodium content.
![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 18:00, 22justinmcminn
Darian wants to build a regulation size pool table that is 9 feet in length. he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30, brandon436
Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50, Animallover100
What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?
Answers: 3
Do you know the correct answer?
The sodium content of twenty 300-gram boxes of organic cornflakes was determined. The data (in milli...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.03.2021 18:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 30.03.2021 18:40
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.03.2021 18:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/User.png)
Engineering, 30.03.2021 18:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.03.2021 18:40