"When the British Government Tripled University Fees for Foreign Students

Multiple Choice

"When the British government tripled university fees for foreign students in Great Britain, about one-half of them left to study in other countries."
-The implied price elasticity of demand by foreigners for a British education is (in absolute value)

A) less than 1.
B) equal to 1.
C) between 1.0 and 1.5.
D) greater than 1.5.