Nationally, patients who go to the emergency room wait an average of 5 hours to be admitted into the hospital. Do patients at rural hospitals have a different waiting time? The 11 randomly selected patients who went to the emergency room at rural hospitals waited an average of 4.9 hours to be admitted into the hospital. The standard deviation for these 11 patients was 1.6 hours. What can be concluded at the the αα = 0.01 level of significance level of significance? For this study, we should use    Correct   The null and alternative hypotheses would be:       H0:H0:     Correct      Correct Correct               H1:H1:     Correct      Incorrect Correct           The test statistic    Correct =  (please show your answer to 3 decimal places.)   The p-value =  (Please show your answer to 4 decimal places.) The p-value is    Correct

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Nationally, patients who go to the emergency room wait an average of 5 hours to be admitted into the hospital. Do patients at rural hospitals have a different waiting time? The 11 randomly selected patients who went to the emergency room at rural hospitals waited an average of 4.9 hours to be admitted into the hospital. The standard deviation for these 11 patients was 1.6 hours. What can be concluded at the the αα = 0.01 level of significance level of significance?

    1. For this study, we should use    Correct
 
  1. The null and alternative hypotheses would be:     

 H0:H0:     Correct      Correct Correct  

 
 
 

  

 

 H1:H1:     Correct      Incorrect Correct  

 
 
 

 

    1. The test statistic    Correct =  (please show your answer to 3 decimal places.)
 
  1. The p-value =  (Please show your answer to 4 decimal places.)
  2. The p-value is    Correct α
  3.  
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