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    TandMHelp's Avatar
    TandMHelp Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 10, 2013, 09:51 AM
    Tests & Measurements
    A university requires applicants to submit SAT scores (Scholastic Aptitude Test) as part of the application process. The reliability coefficient of the SAT scores for these applicants is 0.89. The mean for the SAT scores is 800 and the standard deviation is 100. Edgar is a student who has scores 937 on the SAT. Construct a 95% confidence interval for this student's score.
    Curlyben's Avatar
    Curlyben Posts: 18,514, Reputation: 1860
    BossMan
    		  
    #2

    Oct 10, 2013, 10:43 AM
    What do YOU think ?
    While we're happy to HELP we won't do all the work for you.
    Show us what you have done and where you are having problems..
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