# The two variables in an experiment are the _________, which is manipulated by the researcher, and the _________, which is a characteristic or measurement that resulted from the manipulation: (a) independent variable; dependent variable (b) dependent variable; independent variable

(a) independent variable; dependent variable

Explanation:

In research, we usually have two different types of variables:

• The independent variable is the one that the researchers can control and that will have an effect on another variable.
• The dependent variable is the one that cannot be control and that is affected by the independent variable. Researchers observe this variable to see how it changes. This is the variable that will be tested or measured.

Therefore, the independent variable is manipulated by the researcher and the dependent variable is a characteristic or measurement that resulted from the manipulation.

And the correct answer would be (a) independent variable; dependent variable

## Related Questions

The idea behind comparative advantage reflects the possibility that one party: A. may be able to produce everything relatively more efficiently than another party. B. may be able to produce something at a lower opportunity cost than another party. C. may be able to produce something at a lower dollar cost than another party. D. with an absolute advantage in producing two different may export goods both of those goods to the other party.

Explanation:

In economic sense, a nation or organizations tend to have comparative advantage in producing a commodity or service if they produce or manufacture that good at a much lower opportunity cost which is also known as the autarky price. Comparative advantage tends to elaborate economic reality of gains from trade happening for firms, individuals, and nations, these tend to arise from gap in between their technological progress or factor endowments.

may be able to produce something at a lower opportunity cost than another party.

Explanation:

The aggregate demand curve: A. is upsloping because a higher price level is necessary to make production profitable as production costs rise.
B. is downsloping because production costs decline as real output increases.
C. shows the amount of expenditures required to induce the production of each possible level of real output.
D. shows the amount of real output that will be purchased at each possible price level.

Option D,shows the amount of real output that will be purchased at each possible price level, is the right answer.

Explanation:

In the context of macroeconomics, the emphasis is on the demand and the supply of all the goods and services produced in and by an economy. Since the focus is on all demand and all supply, the very phenomena of demand and supply are known as the aggregate demand and aggregate supply.

The visual representation of aggregate demand (demand for the total quantity of all the goods and services demanded by the people of an economy at varying prices) is known as the Aggregate demand curve. Accordingly, an aggregate demand curve is the means of representing the amount of real output that will be bought at each potential price level.

Why does an entrepreneur need natural resources,labor,and capital?

The life and enterprises of an entrepreneur are risky in the sense that many ventures fail, so he or she needs resources, labor, and capital to ensure that they don't fail.

What the guy above me said is the answer

Explanation:

What was the first national event covered by a radio station? A) the New York World’s Fair
B) the Cold War
C) presidential chats
D) presidential election returns

Answer: D - presidential election returns