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Assume that a simple random sample has been selected from a normally distributed populatloh and lest he given Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A safety administration conducted crash tests of child booster seats for cars. Listed below are results from those tests, with the measurements given in hic (standard head injury condition units). The safety requirement is that the hic measurement should be less than 1000 hic. Use a 0.01 significance level to test the claim that the sample is from a population with a mea. less than 1000 hic. Do the results suggest that all of the child booster seats meet the specified requirement? 610 697 1164 587 529 475 O

Assume that a simple random sample has been selected from a normally distributed populatloh and lest he given Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A safety administration conducted crash tests of child booster seats for cars. Listed below are results from those tests, with the measurements given in hic (standard head injury condition units). The safety requirement is that the hic measurement should be less than 1000 hic. Use a 0.01 significance level to test the claim that the sample is from a population with a mea. less than 1000 hic. Do the results suggest that all of the child booster seats meet the specified requirement? 610 697 1164 587 529 475 O

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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Could you help find the

test statistic

p-value 

and if the H0 should be reject or fails to reject 

Assume that a simple random sample has been selected from a normally distributed populatloh and lest he given Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A safety administration conducted crash tests of child booster seats for cars. Listed below are results from those tests, with the measurements given in hic (standard head injury condition units). The safety requirement is that the hic measurement should be less than 1000 hic. Use a 0.01 significance level to test the claim that the sample is from a population with a mea. less than 1000 hic. Do the results suggest that all of the child booster seats meet the specified requirement? 610 697 1164 587 529 475 O
Transcribed Image Text:Assume that a simple random sample has been selected from a normally distributed populatloh and lest he given Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. A safety administration conducted crash tests of child booster seats for cars. Listed below are results from those tests, with the measurements given in hic (standard head injury condition units). The safety requirement is that the hic measurement should be less than 1000 hic. Use a 0.01 significance level to test the claim that the sample is from a population with a mea. less than 1000 hic. Do the results suggest that all of the child booster seats meet the specified requirement? 610 697 1164 587 529 475 O
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