Annual price of gold

November 26, 2015 11:00 AM

Which of the following correlates with the annual price of gold?

A: The base population of Fort Knox in Kentucky.
B: A monthly keyword search of the word “gold” in the Wall Street Journal.
C: The annual value of all cafeteria food sold in elementary schools.
D: The number of times Charlie says “I’ve got a golden ticket!” in Willy Wonka & the Chocolate Factory.

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