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A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H<2.7 miles H1:H=2.7 miles O B. Ho: H= 2.7 miles H1:µ<2.7 miles O c. Ho: μ= 2.7 miles O D. H : μ= 2.7 miles H1: µ#2.7 miles H1: µ> 2.7 miles Identify the test statistic. |(Round to two decimal places as needed.) Identify 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 support the claim that the mean tornado length is greater than 2.7 miles

A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H<2.7 miles H1:H=2.7 miles O B. Ho: H= 2.7 miles H1:µ<2.7 miles O c. Ho: μ= 2.7 miles O D. H : μ= 2.7 miles H1: µ#2.7 miles H1: µ> 2.7 miles Identify the test statistic. |(Round to two decimal places as needed.) Identify 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 support the claim that the mean tornado length is greater than 2.7 miles

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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notes for drop downs in last question:

>> (fail to reject, reject) H0. There is >> (sufficient, not sufficient) evidence to support the claim...

A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? В. Но: и3D2.7 miles H1: µ< 2.7 miles O A. Ho: µ<2.7 miles H1: µ= 2.7 miles Ос. Но: и3D2.7 miles D. Ho: µ= 2.7 miles H1: H#2.7 miles H1: µ> 2.7 miles Identify the test statistic. (Round to two decimal places as needed.) Identify the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is evidence to support the claim that the mean tornado length is greater than 2.7 miles
Transcribed Image Text:A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? В. Но: и3D2.7 miles H1: µ< 2.7 miles O A. Ho: µ<2.7 miles H1: µ= 2.7 miles Ос. Но: и3D2.7 miles D. Ho: µ= 2.7 miles H1: H#2.7 miles H1: µ> 2.7 miles Identify the test statistic. (Round to two decimal places as needed.) Identify the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is evidence to support the claim that the mean tornado length is greater than 2.7 miles
A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. i Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: µ<2.7 miles Ho' w=2 7 miles H1: µ= 2.7 mil Display from Technology О с. Но: и32.7 mil H1: µ#2.7 mil Hypothesis test results: u : Mean of variable Ho : µ = 2.7 HA : H> 2.7 Variable Sample Mean Length Identify the test statist (Round to two ded Identify the P-value. Std. Err. DF T-Stat P-value (Round to three de 2.98202 0.207218 499 1.360982 0.0871 State the final conclus Ho. Th es Print Done
Transcribed Image Text:A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.7 miles. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. i Click the icon to view the display from technology. ..... Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: µ<2.7 miles Ho' w=2 7 miles H1: µ= 2.7 mil Display from Technology О с. Но: и32.7 mil H1: µ#2.7 mil Hypothesis test results: u : Mean of variable Ho : µ = 2.7 HA : H> 2.7 Variable Sample Mean Length Identify the test statist (Round to two ded Identify the P-value. Std. Err. DF T-Stat P-value (Round to three de 2.98202 0.207218 499 1.360982 0.0871 State the final conclus Ho. Th es Print Done
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