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in Correlation and Regression Analysis by (47.4k points)
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The following are the ranks obtained by 10 students in commerce and accountancy are given below:

Commerce 6 4 3 1 2 7 9 8 10 5
Accountancy 4 1 6 7 5 8 10 9 3 2

To what extent is the knowledge of students in the two subjects related?

1 Answer

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by (47.8k points)
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Best answer

N = 11, Σd2 = 128 

Rank correlation

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