Question
The average age of a group of construction workers and lawyers is 40. If the average age of the construction workers is 37 years and that of the lawyers is 49 years, what is the ratio of the number of lawyers to construction workers?
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The average age of a group of construction workers and lawyers is 40. If the average age of the construction workers is 37 years and that of the lawyers is 49 years, what is the ratio of the number of lawyers to construction workers?