Q260 / 270 · NDA 2012 (Phase 2) · Mathematics

Let X and Y be two related variables. The two regression lines are given by $x-y+1=0$ and $2 x-y+4=0$. The two regression lines pass through the point :

  • A
    $(-4,-3)$
  • B
    $(-6,-5)$
  • C
    $(3,-2)$
  • Correct answer
    D
    $(-3,-2)$

Solution

The correct answer is option D.

Hence, the correct answer is option: 'D'.

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