Question

if we find that there is a linear correlation between the concentration of carbon dioxide in our atmosphere and the global temperature, does that indicate that changes in the concentration of carbon dioxide cause changes in the global temperature? choose the correct answer below. a. no. the presence of a linear correlation between two variables does not imply that one of the variables is the cause of the other variable. b. yes. the presence of a linear correlation between two variables implies that one of the variables is the cause of the other variable.

Explanation:

Correlation does not imply causation. Just because there is a linear correlation between carbon - dioxide concentration and global temperature does not mean that changes in one cause changes in the other. There could be other factors or a complex relationship at play.

Answer:

A. No. The presence of a linear correlation between two variables does not imply that one of the variables is the cause of the other variable.