Question

which set of variables has correlation and causation?
a. distance traveled and money spent on gas
b. distance traveled and money spent on snacks
c. distance traveled and number of drinks consumed
d. distance traveled and time spent listening to music

Explanation:

Correlation means a relationship between variables, and causation means one variable causes the other. More distance traveled generally requires more gas, so there is both correlation and causation. Spending on snacks, number of drinks consumed, and time listening to music are not directly caused by distance traveled.

Answer:

A. distance traveled and money spent on gas