The country that shows the limits of providing income security

If a firm operates in a perfectly competitive market, then

A) all firms will advertise. B) no firms will advertise. C) the market leader will advertise. D) new firms will advertise.

The acquisition of more than 10 percent of the shares of ownership in a company in another country is known as

A. portfolio investment B. net national investment. C. gross overseas investment. D. none of these