An outward shift of .a. a nation's production possibilities frontier represents economic growth. b. a situation in which a country produces more of one good and less of another. c. rising prices of the two goods on the production possibilities frontier model. d. an impossible situation.

A. a nation's production possibilities frontier represents economic growth

Explanation:

A production possibilities frontier shows the idea that in a given economy, factors of production such as land and capital are scarce.

When there is an OUTWARD SHIFT in the PPF curve, it shows that there's increase in factors of production, meaning the economy is able to produce more goods which invariably represents economic growth.

When there's an INWARD SHIFT in the PPF, it means there's low amount in the factors of production which will lead to decrease in the amount of goods produced.

in 2001, dell computer became the world’s largest personal computer vendor, continuing to

gain market share and post profits in an industry struggling with slumping sales and billions of

dollars in losses. dell sells 90% of its pcs directly to the final customer, largely bypassing the

reseller channel that accounts for most of the world’s pc sales. this direct customer relationship

is the key to dell’s business model, and provides distinct advantages over the indirect sales

model. dell’s direct relationship with the customer allows it to tailor its offerings to customer

needs, offer add-on products and services, and use the internet to offer a variety of customer

services. in addition, dell’s pcs are built to customers’ specifications upon receipt of an order,

giving dell additional advantages over indirect pc vendors who must try to forecast demand and

ship products based on those forecasts. dell’s direct sales and build-to-order model has achieved

superior performance in the pc industry in terms of inventory turnover, reduced overhead, cash

conversion, and return on investment (kraemer, et al., 2000).

explanation:

answer; offer in store wine and beer samples;