Answer:
The correct answer is b. household production, hygiene, and sanitation.
Explanation:
The eras that Carole Vickers explain are
Era one (1900-1930) focused on household production, hygiene, and sanitation.
Era two (1940- early 1950) focused on household equipment and task management.
Era three (1950-1960) focused on values and decision-making.
Era four (1900-1930s) focused on the systems approach to quality management.
Answer: According to the principle of comparative advantage, worldwide output and consumption will be higher when nations specialize in the production of those goods and services "a. they can provide at a lower opportunity costs."
Explanation: The comparative advantage is the ability of a country to produce a good using relatively less resources than another. The theory of comparative advantages says that Each country in question will specialize in what is most efficient. At the same time, it will import the rest of the products in which they are most ineffective in terms of production. Although a country does not have an absolute advantage in producing any good, it may specialize in those goods in which it finds a greater comparative advantage and finally be able to participate in the international market.
One of the features of the new approach is that, now BEA uses the geometric average of fixed weight indexes and uses two base years to calculate the growth rate of real GDP between two consecutive years.
Explanation:
In both actual and nominal GDP, the U.S. Economic Analysis Department results. It estimates the real United States. GDP is a fixed base year annual rate. Imports and international sales from American businesses and people are exempt.
GDP reflects the degree to which the economy generates production. Global warming is not generated and not part of GDP. The effect of environmental damage is not measured accurately. The loss should not be included in GDP and the calculation of environmental damage has not been accepted.
