_____ is rival and _____ is nonrival.

An exchange rate of ?117.87/$ indicates ________.

Economist thomas malthus believed that ______________ would limit economic progress.

Other factors constant, a change in _____ will cause a shift in a firms demand curve.

____ does not represent a line of credit.

A flexible exchange rate is one that _______. it works _______.

the discriminating monopoly can be categorized as

In perfect competition a fiem increases profit when _____ exceeds ________

supply curve of a perfectly competitive firm is

which item is not included in public utilities?

Market which have two firms are known as