In the Figure Given Below,D₁ and S₁ Are the Private

question 81

Multiple Choice

In the figure given below,D₁ and S₁ are the private demand and supply curves,of a commodity produced by a competitive firm.S₂ reflects the social marginal cost of production,while S₀ represents the external marginal cost.
-In Figure 20-1,the marginal external cost at the equilibrium output level is:

• A)$0.
• B)$40.
• C)$10.
• D)$28.

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Definitions:

Contingency Blocking

A phenomenon in classical conditioning where a previously learned association prevents the learning of a new association.

Latent Learning

A learning process that occurs without any immediate expression of the learned behavior or association until a suitable motivation is provided.

Latent Learning

occurs without immediate reinforcement and is not immediately demonstrated through performance, becoming apparent only when there is motivation to demonstrate it.

Learning/Performance Distinction

The concept that learning and performance are different phenomena; learning refers to the acquisition of knowledge or skills, while performance is the demonstration of what has been learned.