Equilibrium Quantity Must Increase When Demand

question 48

Multiple Choice

Equilibrium quantity must increase when demand

• A)increases and supply does not change,when demand does not change and supply increases,and when both demand and supply increase.
• B)increases and supply does not change,when demand does not change and supply increases,and when both demand and supply decrease.
• C)decreases and supply does not change,when demand does not change and supply decreases,and when both demand and supply increase.
• D)decreases and supply does not change,when demand does not change and supply decreases,and when both demand and supply decrease.

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Definitions:

P-Value

The likelihood of encountering test outcomes as significant as or more than the actual observed results, assuming the null hypothesis is valid.

Null Hypothesis

The proposition that observed differences among specific populations are attributed to errors in sampling or experimentation, hence indicating no major divergence.

Level Of Significance

The threshold chosen for deciding whether an observed effect is statistically significant, usually denoted by alpha.

Hypotheses

Plural form of hypothesis, which are propositions or statements made for the sake of argument that are tested through research and experimentation.