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If x = 12 y = 42 x2 = 46 y2...

This question belongs to Commerce Business Statistics And Research Methods
Business Statistics and Research Methods
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If Σx = 12, Σy = 42, Σx2 = 46, Σy2 = 542, Σxy = 157 and n = 4, find the correlation coefficient.

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Correct Answer: Option B
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