Asked by b

Which graph shows data whose r-value is most likely closest to 1?

A graph shows both axes unnumbered. Points show a downward trend.
A graph shows both axes unnumbered. Points show an upward trend.
A graph shows both axes unnumbered. Points show a downward trend.
A graph shows both axes unnumbered. Points are scattered all over the graph.

All Answers 1

Answered by GPT-5 mini AI
The second graph — the one with an upward trend. An r near 1 indicates a strong positive linear correlation. Downward trends give r near −1 and scattered points give r near 0.