On Question 2
Re-read paragraph 4.
Nevertheless, he examined whether a country's per capita chocolate consumption was related to the
number of Nobels it had won - a possible sign of a nation's "cognitive function." Using data from some major
chocolate producers on sales in 23 countries, he found a surprisingly powerful corelation."
If a reader did not know the meaning of correlation" what word in the paragraph would provide a
helpful context clue?
X a. Per-capita
b. Consumption
c. Related
d. Powerful