As of the end of 1994 the country in our survey with the smallest stock market in dollar terms was

It is clear that government provision of education is not necessary _____

a. because of the existence of private schools b. from the size of positive externalities c. because of the lack of asymmetrical information between parents and teachers d. because education externalities are negatively inframarginal

Without product differentiation, it would be very difficult for firms to develop brand loyalty

Indicate whether the statement is true or false