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In a study comparing banks in two countries, a sample of 1 4 4 matched pairs of banks was formed. Each pair contained one bank
In a study comparing banks in two countries, a sample of matched pairs of banks was formed. Each pair contained one bank from country and one from country The pairings were made in such a way that the two members were as similar as possible in regard to such factors as size and age. The ratio of total loans outstanding to total assets was calculated for each of the banks. For this ratio, the sample mean difference country country y was and the sample standard deviation of the differences was Test, against a twosided alternative, the null hypothesis that the two population means are equal. Assume
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Which of the following correctly states and
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D
The test statistic is Round to three decimal places as needed.
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Round to three decimal places as needed. Use a comma to separate answers as needed.taking the preparation course.
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Click the icon to view the critical values of the Student's distribution.
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D
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B
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E
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C
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The test statistic is
Round to three decimal places as needed.
Achievement test scores
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