![subject](/tpl/images/cats/mat.png)
Mathematics, 03.07.2020 16:01 KenzieSparkles
A population has a mean of 200 and a standard deviation of 50. Suppose a sample of size 100 is selected and x is used to estimate μ. (Round your answers to four decimal places.)
Required:
a. What is the probability that the sample mean will be within +/- 5 of the population mean (to 4 decimals)?
b. What is the probability that the sample mean will be within +/- 10 of the population mean (to 4 decimals)?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
A population has a mean of 200 and a standard deviation of 50. Suppose a sample of size 100 is selec...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/en.png)
English, 19.11.2020 21:20
![question](/tpl/images/cats/en.png)
English, 19.11.2020 21:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.11.2020 21:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.11.2020 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 21:20