The Scatterplot Below Displays the Amount of Nitrous Oxide (NO) $\mathrm { NO }$

Multiple Choice

The scatterplot below displays the amount of nitrous oxide (NO) explained by the amount of carbon monoxide (CO) emissions in million metric tons over a ten year period in the United States. Select the choice that best
Describes any relationship between the variables.

A) There is a negative linear association between $\mathrm { NO }$ and CO.
B) Overall, there is no noticeable relationship between $\mathrm { NO }$ and CO.
C) There is a positive linear association between $\mathrm { NO }$ and CO.
D) $\mathrm { NO }$ can be explained by CO.