You conduct a study to investigate the relationship between Medical-Surgical clinical competency and number of simulation hours in the medical-surgical rotation among undergraduate nursing students. You assess 25 students for two variables: 1) Medical-surgical clinical competency exam where higher numbers are indicative of more competency; and 2) The number of simulation hours received in the med-surg rotation. You compute a Pearson correlation between the answers to your two variables, and find that r = -0.62.

The correlation is significant at a two-tailed ? of .05.

How do I show that on a scattered plot. I have three choices