![subject](/tpl/images/cats/mat.png)
Mathematics, 15.02.2020 01:20 MaddieXMooo990
Bottles filled by a certain machine are supposed to contain 12 oz of liquid. In fact the fill volume is random with mean 12.01 oz and standard deviation 0.20 oz. What is the probability that the mean volume of a random sample of 144 bottles is less than 12 oz
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00
In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:40
Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?
Answers: 2
You know the right answer?
Bottles filled by a certain machine are supposed to contain 12 oz of liquid. In fact the fill volume...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 10:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 10:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.09.2019 10:30
![question](/tpl/images/cats/health.png)
Health, 28.09.2019 10:30
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 10:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 10:30
![question](/tpl/images/cats/ekonomika.png)
Business, 28.09.2019 10:30
![question](/tpl/images/cats/en.png)
English, 28.09.2019 10:30
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2019 10:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.09.2019 10:30