A data set lists earthquake depths. The summary statistics are n= 500, x = 5.77 km, s = 4.55 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 5.00. Assume that a simple random sample has been selected. Identify the null and altemative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. B. Ho: u= 5.00 km H:u#5.00 km OA. Ho H=5.00 km H1: p<5.00 km O C. Ho: p#5.00 km OD. Ho p=5.00 km H;: µ= 5.00 km H,: p> 5.00 km Determine the test statistic. (Round to two decimal places as needed.)
A data set lists earthquake depths. The summary statistics are n= 500, x = 5.77 km, s = 4.55 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 5.00. Assume that a simple random sample has been selected. Identify the null and altemative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. B. Ho: u= 5.00 km H:u#5.00 km OA. Ho H=5.00 km H1: p<5.00 km O C. Ho: p#5.00 km OD. Ho p=5.00 km H;: µ= 5.00 km H,: p> 5.00 km Determine the test statistic. (Round to two decimal places as needed.)
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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need help with finding the
-test statistic
-p value
- and if it's dail to reject.
Thank You!
Transcribed Image Text:A data set lists earthquake depths. The summary statistics are n= 500, x = 5.77 km, s = 4.55 km. Use a 0.01
significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal
to 5.00. Assume that a simple random sample has been selected. Identify the null and altemative hypotheses, test
statistic, P-value, and state the final conclusion that addresses the original claim.
B. Ho: u= 5.00 km
H:u#5.00 km
OA. Ho H=5.00 km
H1: p<5.00 km
O C. Ho: p#5.00 km
OD. Ho p=5.00 km
H;: µ= 5.00 km
H,: p> 5.00 km
Determine the test statistic.
(Round to two decimal places as needed.)
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