![subject](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 07:30 tatermadison
Consider a population with a mean of 20 and a standard deviation of 3. you take a sample of size 36. what is the expected value of the sample mean?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:00
Josephine has a great garden with and area of 2x2 + x - 6 square feet
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
What is the value of x in the equation7x+2y=48 when y=3
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons
Answers: 2
You know the right answer?
Consider a population with a mean of 20 and a standard deviation of 3. you take a sample of size 36....
Questions
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.04.2020 19:51
![question](/tpl/images/cats/istoriya.png)
History, 01.04.2020 19:52
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.04.2020 19:52
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2020 19:52
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2020 19:52
![question](/tpl/images/cats/fizika.png)
Physics, 01.04.2020 19:52
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)