The Diagram Below Shows the Domestic Demand and Supply Curves

question 35

Multiple Choice

The diagram below shows the domestic demand and supply curves for denim jeans in Canada. The prevailing world price is P_W. Assume that all jeans are identical.
FIGURE 34- 2
-Refer to Figure 34- 2. If Canada imposes a tariff of $t per pair of jeans, Canada's jean- producing firms will gain producer surplus equal to the area

• A)A.
• B)A + B + C.
• C)A + D.
• D)D.
• E)D + E + F + G + H.

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Definitions:

Muscle Spindle

Muscle spindles are sensory receptors within the belly of a muscle that primarily detect changes in the length of the muscle, thereby helping to regulate muscle contraction.

Action Potentials

Rapid rises and falls in the membrane potential of a cell, fundamental in the conduction of electrical impulses along nerves and muscle fibers.

Sensory Neurons

Neurons that transmit signals from sensory receptors towards the central nervous system, carrying information about external or internal conditions.

Gamma Motor Neurons

Neurons that control the contraction of intrafusal muscle fibers in muscle spindles, helping to regulate muscle tone and sensitivity of stretch reflexes.