![subject](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 19:10 austinmiller3030
An independent random sample is selected from an approximately normal population with unknown standard deviation. Find the degrees of freedom and the critical t value tâtâ for the given sample size and confidence level.
Sample size, n Confidence level Degree of Freedom Critical value, tâtâ
5 90
13 95
22 98
15 99
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30, jmchmom6066
Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries
Answers: 3
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, fredvales19
What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50
Answers: 1
![image](/tpl/images/cats/mat.png)
You know the right answer?
An independent random sample is selected from an approximately normal population with unknown standa...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.05.2021 21:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.05.2021 21:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.05.2021 21:40
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.05.2021 21:40
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 08.05.2021 21:40
![Konu](/tpl/images/cats/mat.png)