UPSC NDA II 2013 Mathematics Paper
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Question : 58 of 120
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Consider the following statements:
1. Both the regression coefficients have same sign.
2. If one of the regression coefficients is greater than unity, the other must be less than unity.
Which of the above statements is/are correct?
1. Both the regression coefficients have same sign.
2. If one of the regression coefficients is greater than unity, the other must be less than unity.
Which of the above statements is/are correct?
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