A group of students at a language school volunteered to sit a test that is to be

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A group of students at a language school volunteered to sit a test that is to be undertaken to assess the effectiveness of a new method to teach German to English-speaking students. To assess effectiveness students sit two different tests with one test in English and the other test in German. Is there any evidence to suggest that the student test performances in English are replicated by their test performances in German (Table 7.4; assess at 5%)? If the two variables are associated then what is the form of the association?

German 60% 40-59% <40% Table 7.4 >60% 90 61 29 English 40-59% 81 90 39 <40% 8 00 8 6

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Business Statistics Using Excel

ISBN: 9780199659517

2nd Edition

Authors: Glyn Davis, Branko Pecar

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