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Each of these relationships reflects a correlation. Which relationship most likely reflects both correlation and causation? $\newline$ Choices: $\newline$ (A) Owning more mugs is associated with owning more teapots. $\newline$ (B) Drinking tea more often is associated with heating water more often. $\newline$ (C) Buying more tea bags is associated with buying more honey.

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Correlation and causation

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Q. Each of these relationships reflects a correlation. Which relationship most likely reflects both correlation and causation?

\newline

Choices:

\newline

(A) Owning more mugs is associated with owning more teapots.

\newline

(B) Drinking tea more often is associated with heating water more often.

\newline

(C) Buying more tea bags is associated with buying more honey.

Analyze Relationship of Option A: Analyze the relationship of the first option (A): Does owning more mugs cause one to own more teapots? While there might be a correlation between the two, owning mugs does not necessarily cause one to own teapots. The relationship could be due to a third factor, such as a general interest in tea or coffee, which could lead to owning both items.
Analyze Relationship of Option B: Analyze the relationship of the second option (B): Does drinking tea more often cause heating water more often? The answer is likely Yes, as heating water is a necessary step in the process of making tea. Therefore, an increase in tea consumption would directly cause an increase in the frequency of heating water.
Analyze Relationship of Option C: Analyze the relationship of the third option ( $C$ ): Does buying more tea bags cause buying more honey? While there might be a correlation, as people who enjoy tea may also enjoy sweetening it with honey, the purchase of tea bags does not necessarily cause the purchase of honey. People might use other sweeteners or drink tea without any sweeteners.
Select Most Likely Option: Finally, select the option that most likely reflects both correlation and causation. Based on the analysis, the answer is (B) 'Drinking tea more often is associated with heating water more often,' as the act of drinking tea more often directly causes an increase in the frequency of heating water.

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