Its between a an B but i think its A
Answer:
Option D.
Explanation:
Given information:


Formula for price elasticity of demand is

Substitute the given values in the above formula.




Absolute value is

The absolute value of the price elasticity of demand for DVD players is 2.67.
Therefore, the correct option is D.
According to Virginia Satir, communication
is <span>the
single factor determining the kinds of relationships we make with others.
</span><span>Virginia Satir was an American author
and social worker, known especially for her approach to family therapy and her
work with family reconstruction.</span>
Answer: 1- the standard of living in a country.
Explanation: The standard of living is a measure of the material aspects of an economy. It counts the amount of goods and services produced and available for purchase by a person, family, group, or nation.
The generally accepted measure of the standard of living is GDP per Capital. This is a nation's gross domestic product divided by its population. The GDP is the total output of goods and services produced in a year by everyone within the country's borders. it can also be measured using the gross national income divided by purchasing power parity.