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Each of these relationships reflects a correlation. Which relationship most likely reflects correlation but not causation? $\newline$ Choices: $\newline$ (A)Grilling burgers more often is associated with grilling hot dogs more often. $\newline$ (B)Roasting vegetables more often is associated with using the oven more often. $\newline$ (C)Making pasta salad more often is associated with chopping vegetables more often.

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Correlation and causation

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Q. Each of these relationships reflects a correlation. Which relationship most likely reflects correlation but not causation?

\newline

Choices:

\newline

(A)Grilling burgers more often is associated with grilling hot dogs more often.

\newline

(B)Roasting vegetables more often is associated with using the oven more often.

\newline

(C)Making pasta salad more often is associated with chopping vegetables more often.

Analyze correlation of option (A): Analyze the relationship of option (A): Does grilling burgers cause an increase in grilling hot dogs? It's possible that the two activities are correlated because they are both popular grilling options and might be done together during a barbecue, but one does not cause the other.
Analyze correlation of option (B): Analyze the relationship of option (B): Does roasting vegetables cause an increase in oven use? Here, the causation is clear; roasting vegetables requires the use of an oven, so more frequent vegetable roasting will cause more frequent oven use.
Analyze causation of option (C): Analyze the relationship of option (C): Does making pasta salad cause an increase in chopping vegetables? Making pasta salad often includes chopping vegetables as part of the recipe, so there is a direct causation between making pasta salad and chopping vegetables.
Select likely correlation not causation: Finally, select the option that most likely reflects correlation but not causation. The answer is (A) 'Grilling burgers more often is associated with grilling hot dogs more often.' because the two activities are likely to occur together due to similar contexts (like a barbecue) rather than one causing the other.

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