Aggregate Price Information,such as Recalculations of the CPI,is Available to the Public

Multiple Choice

Aggregate price information,such as recalculations of the CPI,is available to the public with ________ lags,causing difficulty for the ________ of the New Classical approach.

A) long,Friedman but not Lucas version
B) long,Lucas but not Friedman version
C) long,Friedman and Lucas versions
D) short,Friedman and Lucas versions
E) short,Friedman but not Lucas version