When a negative externality exists, the marginal social cost is always higher than the marginal private cost. So, the correct answer is option A the private marginal costs are less than social marginal costs.
<h3><u>What is a negative externality?</u></h3>
When the manufacturing process has a negative impact on unconnected third parties, this is referred to as a negative production externality. For instance, manufacturing facilities contribute to noise and air pollution throughout the production process.
<h3><u>What happens when a negative externality exists?</u></h3>
The marginal social cost and the marginal private cost are no longer equal when a market has negative production externalities. As a result, the supply curve (which indicates the marginal private cost) does not accurately reflect the marginal societal cost and the social cost is instead larger due to the externality's per-unit cost.
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The common denominator for decisions on service processes is customer contact while but for manufacturing processes, it is product variety.
<h3>What is a common denominator?</h3>
This refers to the feature that is shared by all members, item, quantity of a subject matter.
Hence, the common denominator for decisions on service processes is customer contact while but for manufacturing processes, it is product variety.
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Answer:
Natural experiment
Explanation:
Natural experiment is the study of empirical, which comprise of the individuals who are exposed to the control as well as the conditions of the experimental , which are determined or evaluated by the nature or through other kinds of factors that are outside the person control.
The procedure of governing the exposures resemble the random experiment. This experiment are not controllable and are the observational studies. So, the event is naturally occurring, then it is an example of the natural experiment.
Answer:
$5,860
Explanation:
Computation for their tax savings from the preferential rate
First step is to calculate their tax liability
Using this formula
Tax liability =[Tax amount on $169,300 ordinary income-(Tax Amount on $120,300 ordinary income +Tax amount on $49,000 preferential income)]
Let plug in the formula
Tax Savings=[$35,648-($22,438+$7,350)]
Tax Savings=$35,648-$29,788
Tax Savings=$5,860
Therefore their tax savings from the preferential rate is $5,860
Answer:A .buy only sneakers
Explanation: The MRS for sneakers is 3 and Shoes is 4, meaning sneakers is of higher MRS than shoes. Also meaning that, sneakers are originally expensive or costly than shoes. If the price of both item have risen, it simply stand to reason that his attachments for sneakers will equally be higher as against the shoes. Meaning, he will demand for sneakers will increase and he might eventually stick to buying only sneakers.
