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Br Bean claims that students who drink colfee are more likely to score a High Distinction {HD} on their Research Methods exam than students who

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Br Bean claims that students who drink colfee are more likely to score a High Distinction {HD} on their Research Methods exam than students who don't drink coffee. To evaluate this claim, Br Bean recruits a sample of university students and classifies each student according to their coffee drinking behaviour {whether they drink coEee or not). For each student, Dr Bean also records their exam performance (whether they scored an HI) or not). Dr Bean then runs a Chi- square analysis to test for an association between exam performance and coffee drinking behaviour. Statistical utpnt valua Phicoefficient I129 Cramar's 'u' 0.29 Based on the jamovi output: and the background information provided, Dr Bean reports the results of the analysis as follows: A Chi-square Goodness of Fit Test was conducted to test if exam performance was associated with notice drinking behaviour. The analysis suggested that students who drink coffee are signicantly more likely to score a BI} on their exam than students who do not drink coffee, 12((5'=1,N= 60]: 5.lE,p= 1123,

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