Question R12 Q24 - NSB MS 2010

Which of the following graphs could represent a negative correlation?

W) A straight line passing through (0, 5) and (5, 1)

X) An upward U-shaped curve with a vertex at (3, 3)

Y) A straight line passing through (-2, 4) and (3, 10)

Z) A downward U-shaped curve with a vertex at (0, 0)

Science Bowl Question