![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 27.07.2021 02:00, ReveenatheRaven2296
A box of tickets has an average of 420; the SD is 84. If we draw at random (with replacement) 50 times and compute the average of the draws, the expected value of the average of the draws equals 420 and the standard error of the average of the draws equals . (Enter correct to two decimal places.)
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00, suewignall
Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, mbalderp5bxjo
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?
Answers: 3
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
A box of tickets has an average of 420; the SD is 84. If we draw at random (with replacement) 50 tim...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 06.05.2020 06:13
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 06:13
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mkx.png)
Arts, 06.05.2020 06:14
![Konu](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 06:14
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/istoriya.png)