Question 8 of 50 ion 8 2 points Save Answer A normally distributed population with 100 observations has a mean of 10 and unknown standard deviation. A sample of size 25 with a sample standard...

Question 8 of 50<br>ion 8<br>2 points<br>Save Answer<br>A normally distributed population with 100 observations has a mean of 10 and unknown standard deviation. A sample of size 25<br>with a sample standard deviation of 4 is randomly drawn from the population. Estimate the population standard deviation o using a<br>95% confidence interval.<br>O A. (1.56; 2.78)<br>O B. (9.76; 30.96)<br>OC (2.44; 7.74)<br>O D. (3.12; 5.56)<br>Question 8 of 50<br>A Moving to the next question prevents changes to this answer.<br>10:14<br>23°C Sunny AD ENG<br>2021/11/29<br>home<br>end<br>ins<br>prt sc<br>delete<br>f10 11<br>19<br>144<br>40<br>backspace<br>lock<br>96<br>00<br>II<br>

Extracted text: Question 8 of 50 ion 8 2 points Save Answer A normally distributed population with 100 observations has a mean of 10 and unknown standard deviation. A sample of size 25 with a sample standard deviation of 4 is randomly drawn from the population. Estimate the population standard deviation o using a 95% confidence interval. O A. (1.56; 2.78) O B. (9.76; 30.96) OC (2.44; 7.74) O D. (3.12; 5.56) Question 8 of 50 A Moving to the next question prevents changes to this answer. 10:14 23°C Sunny AD ENG 2021/11/29 home end ins prt sc delete f10 11 19 144 40 backspace lock 96 00 II

Jun 09, 2022

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Question 8 of 50 ion 8 2 points Save Answer A normally distributed population with 100 observations has a mean of 10 and unknown standard deviation. A sample of size 25 with a sample standard...

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