![subject](/tpl/images/cats/mat.png)
Mathematics, 25.06.2019 00:40 khalilh1206
The distribution of the amount of money in savings accounts for university of alabama students has an average of 950 dollars and a standard deviation of 1,000 dollars. suppose that we take a random sample of 4 university of alabama students and ask them how much they have in their savings account. the sampling distribution of the sample mean amount of money in a savings account isa) approximately normal, with a mean of 950 and a standard error of 1000b) approximately normal, with a mean of 950 and a standard error of 500c) approximately normal with an unknown mean and standard errord) not approximately normal
![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 22:30
Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
The relative growth rate for a certain type of fungi is 60% per hour.a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture.what is the initial number of fungi in the culture?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:10
What is 4(x2 – 3x) + 12x2 + x simplified? f 4x2–3x h 16x2–11x g13x2–2x i16x2–12x
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
The function f(x) = 1/6(2/5)x is reflected across the y-axis to create the function g(x). which ordered pair is on g(x)? a. (-3, 4/375) b. (-2, 25/24) c. (2, 2/75) d. (3, -125/48)
Answers: 2
You know the right answer?
The distribution of the amount of money in savings accounts for university of alabama students has a...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 06.05.2020 08:34
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 08:34
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 08:34
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 06.05.2020 08:34
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.05.2020 08:34
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 06.05.2020 08:34
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 08:34
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)