A data set lists earthquake depths. The summary statistics are n 600, x 4.73 km, s 4.39 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a...


A data set lists earthquake depths. The summary statistics are n 600, x 4.73 km, s 4.39 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 4.00. Assume<br>that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim.<br>What are the null and alternative hypotheses?<br>OA. Ho:u=4.00 km<br>H1:H#4.00 km<br>O B. Ho: =4.00 km<br>HiiH<4.00 km<br>C. Ho:=4.00 km<br>H:>4.00 km<br>OD. Ho: u#4.00 km<br>H: =4.00 km<br>Determine the test statistic.<br>(Round to two decimal places as needed.)<br>Determine the P-value.<br>(Round to three decimal places as needed.)<br>State the final conclusion that addresses the original claim.<br>V Ho. There is<br>V evidence to conclude that the original claim that the mean of the population of earthquake depths is 4.00 km<br>correct.<br>Reject<br>Fail to reject<br>Click to select your answer(s).<br>esc<br>#3<br>$<br>2.<br>R<br>T<br>tab<br>K<br>G<br>H.<br>F<br>caps lock<br>Σ<br>D.<br>

Extracted text: A data set lists earthquake depths. The summary statistics are n 600, x 4.73 km, s 4.39 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 4.00. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative hypotheses? OA. Ho:u=4.00 km H1:H#4.00 km O B. Ho: =4.00 km HiiH<4.00 km="" c.="" ho:="4.00" km="" h:="">4.00 km OD. Ho: u#4.00 km H: =4.00 km Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. V Ho. There is V evidence to conclude that the original claim that the mean of the population of earthquake depths is 4.00 km correct. Reject Fail to reject Click to select your answer(s). esc #3 $ 2. R T tab K G H. F caps lock Σ D.

Jun 03, 2022
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