In the Mid-1980s,the Salaries of Accounting Professors with Ph

Multiple Choice

In the mid-1980s,the salaries of accounting professors with Ph.D.s increased dramatically.This resulted in an increase in enrollments in Ph.D.accounting programs.Since a Ph.D.degree in accounting may take at least four years to complete,the short-run elasticity of supply of accounting professors is

A) greater than the long-run-elasticity of supply.
B) less than the long-run elasticity of supply.
C) equal to the long-run elasticity of supply.
D) equal to the short-run elasticity of demand.