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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 2.6 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. What are the null and alternative hypotheses? О В. Но: и3D2.6 miles H1:µ<2.6 miles A. Ho: µ = 2.6 miles H1: µ> 2.6 miles С. Но: и3D2.6 miles H1: µ#2.6 miles O D. Ho: µ<2.6 miles H1: µ= 2.6 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. Reject Ho. There is not sufficient evidence to support the claim that the mean tornado length is greater than 2.6 miles Display from Technology Hypothesis test results: u : Mean of variable Ho : µ= 2.6 HA : µ > 2.6 Variable Sample Mean Length Std. Err. DF T-Stat P-value 2.84725 0.238827 499 1.035268 0.1505 Print Done

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 2.6 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. What are the null and alternative hypotheses? О В. Но: и3D2.6 miles H1:µ<2.6 miles A. Ho: µ = 2.6 miles H1: µ> 2.6 miles С. Но: и3D2.6 miles H1: µ#2.6 miles O D. Ho: µ<2.6 miles H1: µ= 2.6 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. Reject Ho. There is not sufficient evidence to support the claim that the mean tornado length is greater than 2.6 miles Display from Technology Hypothesis test results: u : Mean of variable Ho : µ= 2.6 HA : µ > 2.6 Variable Sample Mean Length Std. Err. DF T-Stat P-value 2.84725 0.238827 499 1.035268 0.1505 Print Done

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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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 2.6 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. What are the null and alternative hypotheses? О В. Но: и3D2.6 miles H1:µ<2.6 miles A. Ho: µ = 2.6 miles H1: µ> 2.6 miles С. Но: и3D2.6 miles H1: µ#2.6 miles O D. Ho: µ<2.6 miles H1: µ= 2.6 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. Reject Ho. There is not sufficient evidence to support the claim that the mean tornado length is greater than 2.6 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 2.6 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. What are the null and alternative hypotheses? О В. Но: и3D2.6 miles H1:µ<2.6 miles A. Ho: µ = 2.6 miles H1: µ> 2.6 miles С. Но: и3D2.6 miles H1: µ#2.6 miles O D. Ho: µ<2.6 miles H1: µ= 2.6 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. Reject Ho. There is not sufficient evidence to support the claim that the mean tornado length is greater than 2.6 miles
Display from Technology Hypothesis test results: u : Mean of variable Ho : µ= 2.6 HA : µ > 2.6 Variable Sample Mean Length Std. Err. DF T-Stat P-value 2.84725 0.238827 499 1.035268 0.1505 Print Done
Transcribed Image Text:Display from Technology Hypothesis test results: u : Mean of variable Ho : µ= 2.6 HA : µ > 2.6 Variable Sample Mean Length Std. Err. DF T-Stat P-value 2.84725 0.238827 499 1.035268 0.1505 Print Done
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