Question

4. The table shows the heights of the winners and runners-up of 8 presidential elections. Find the
line of regression that predicts the runner-up's height given the winner's height. Determine if the
regression line is a good predictor of heights for the winners and runner-ups of presidential
elections.
Winner
Runner-Up
69.5
72
73 73 74
69.5
70
68
74.5
74
Oy=95.4-0.321x; no, because the r-value is low.
Oy=-0.321 +95.4x; no, because the r-value is low.
Oy=95.4-0.321x; yes, because the r-value is high.
Oy=-0.321 +95.4x; yes, because the r-value is high.
74.5
74
71
73
71
76
(1 point

Answer 1

pls help or ill fail
BRAINLIST REWARD

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