Which kind of group finds outside strategies to be most useful

The answer is the interest groups. It is because this is a group where in people are joined together because of the shared purpose that they all have and a way that they work together because of the fact of promoting their interest, influencing others and protecting their own. They will find outside strategies to be useful because their group are likely to take part in social and political systems.

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.

what are two things that greatly the american economy after the war? the huge buildup of u.s. military the beginning of the korean conflict the creation of the gi bill the marshall plan for nations