Two separate classes of 6 and 8 were taught the same subject using different pedagogies. The final
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No assumptions about the normality of the data were made. Is there any significant difference in the median grade between the two pedagogies? Test at a 0.05 level of significance.
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Class A 70 90 82 64 86 77 Class B 86 78 90 82 65 87 80 88
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