![subject](/tpl/images/cats/mat.png)
Mathematics, 15.07.2021 19:40 DVM117x017
A random sample of 64 students at a university showed an average age of 25 years and a sample standard deviation of 2 years. The 98% confidence interval for the true average age of all students in the university is
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter
Answers: 1
You know the right answer?
A random sample of 64 students at a university showed an average age of 25 years and a sample standa...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2020 23:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20
![question](/tpl/images/cats/en.png)
English, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mir.png)
World Languages, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 23.11.2020 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 23:20