A certain law firm has departments specializing in four

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A certain law firm has departments specializing in four different areas: anti-trust law, tax law, real estate law, and civil rights law. If each department is composed only of lawyers who are either partners or associates, then associates make up what percent of the total number of lawyers in the four departments?

(1) Of the lawyers in the civil rights law and anti-trust law departments, 60 percent are partners.

(2) Of the lawyers in the tax law and real estate law departments, 70 percent are associates.

OA E

Source: Princeton Review