![subject](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 17:00 ThGlitchz
Mr. zuro finds the mean height of all 16 16 students in his statistics class to be 69.0 69.0 inches. just as mr. zuro finishes explaining how to get the mean, danielle walks in late. danielle is 65.6 65.6 inches tall. what is the mean height of the 17 17 students in the class?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).
Answers: 1
You know the right answer?
Mr. zuro finds the mean height of all 16 16 students in his statistics class to be 69.0 69.0 inches....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.02.2021 20:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 12.02.2021 20:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 12.02.2021 20:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50
![question](/tpl/images/cats/en.png)
English, 12.02.2021 20:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 20:50