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A data set lists earthquake depths. The summary statistics are n = 400, x = 5.92 km, s=4.67 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. Determine the test statistic. type your answer... (Round to two decimal places as needed.) Determine the P-value. type your answer... (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. choose your answer... Ho. There is choose your answer... choose your answer... correct. evidence to conclude that the mean of the population of earthquake depths is 5.00 km

A data set lists earthquake depths. The summary statistics are n = 400, x = 5.92 km, s=4.67 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. Determine the test statistic. type your answer... (Round to two decimal places as needed.) Determine the P-value. type your answer... (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. choose your answer... Ho. There is choose your answer... choose your answer... correct. evidence to conclude that the mean of the population of earthquake depths is 5.00 km

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A data set lists earthquake depths. The summary statistics are n = 400, x= 5.92 km, s=4.67 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. Determine the test statistic. type your answer... (Round to two decimal places as needed.) Determine the P-value. type your answer... (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. choose your answer... Ho. There is choose your answer... choose your answer... correct. evidence to conclude that the mean of the population of earthquake depths is 5.00 km
Transcribed Image Text:A data set lists earthquake depths. The summary statistics are n = 400, x= 5.92 km, s=4.67 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. Determine the test statistic. type your answer... (Round to two decimal places as needed.) Determine the P-value. type your answer... (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. choose your answer... Ho. There is choose your answer... choose your answer... correct. evidence to conclude that the mean of the population of earthquake depths is 5.00 km
Suppose 249 subjects are treated with a drug that is used to treat pain and 55 of them developed nausea. Use a 0.10 significance level to test the claim that more than 20% of users develop nausea. The test statistic for this hypothesis test is type your answer... (Round to two decimal places as needed.) The P-value for this hypothesis test is type your answer... (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. choose your answer...
Transcribed Image Text:Suppose 249 subjects are treated with a drug that is used to treat pain and 55 of them developed nausea. Use a 0.10 significance level to test the claim that more than 20% of users develop nausea. The test statistic for this hypothesis test is type your answer... (Round to two decimal places as needed.) The P-value for this hypothesis test is type your answer... (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. choose your answer...
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