Which of the Following Is Characteristic of Multiple Sclerosis

question 23

Multiple Choice

Which of the following is characteristic of multiple sclerosis?

• A)remissions and exacerbations
• B)predictable pattern of progression in all patients
• C)onset in men and women more than 60 years of age
• D)full recovery of function during remissions

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Definitions:

Marginal Cost

captures the cost added by producing one extra item of a product, emphasizing the concept of economies of scale and efficiency in production.

Marginal Product

An increase in output resulting from the use of one more unit of a particular input, holding all other inputs constant.

Opportunity Costs

The price paid when one skips the second-best option available in making a choice.

Economic Costs

The total costs of undertaking an economic activity, including both explicit costs and opportunity costs.