stastic simple question

jjo030u
Home>Homework Answsers>Mathematics homework help
 1.
value:
7.14 points
 
 

Computer abuse by employees is an ongoing worry to businesses. A study revealed the data shown below. At α = .01, is the frequency of disciplinary action independent of the abuser’s level of privilege?


  Computer Abuse Incidents Cross-Tabulated by Privilege and Punishment
  Level of PrivilegeDisciplinedNot DisciplinedRow Total
  Low234  27
  Medium26733
  High26632
  
  Col Total7517  92  
  
   

Click here for the Excel Data File

    

Calculate the Chi-square test statistic, degrees of freedom and the p-value. (Round your test statistic value to 2 decimal places and the p-value to 4 decimal places.)


   
  Test statistic[removed]  
  d.f.[removed]  
  p-value[removed]  


(c)

Find the critical value for Chi-Square. Refer to the chi-square table. (Round your answers to 3 decimal places.)


  Critical value[removed]  

    • 10 years ago
    • 3
    Report issue
    Answer(1)
    Prowriter_Lucy
     (Not rated)
     (Not rated)
    Chat

    Purchase the answer to view it

    NOT RATED
    • chi_square_test_analysis.docx
    Bids(0)