Question

question 5 of 13
there is a strong positive linear correlation between rainfall and the number of peaches a tree produces. does this mean that more rainfall causes peach trees to produce more fruit?
a. yes. since rainfall and number of peaches are linearly correlated, this means that more rainfall causes peach trees to produce more fruit.
b. yes. since rainfall and number of peaches are positively correlated, this means that more rainfall causes peach trees to produce more fruit.
c. no. since rainfall and number of peaches are linearly correlated, this means that more rainfall causes peach trees to produce less fruit.
d. no. any number of factors could also be affecting the number of peaches produced.

Explanation:

Correlation does not imply causation. Just because there is a strong positive linear correlation between rainfall and the number of peaches a tree produces, it doesn't mean rainfall is the sole cause. Other factors like soil quality, sunlight, and pest - control could also influence peach production.

Answer:

D. No. Any number of factors could also be affecting the number of peaches produced.