Which Statement Referring to Hay Fever Is Correct

question 62

Multiple Choice

Which statement referring to hay fever is correct?

• A)The fever that accompanies this condition can be controlled with antihistamines.
• B)The condition is due to an allergy to such substances as pollen, mites, pet fur, etc.
• C)Hay fever is a condition that is more common on the farm than elsewhere.
• D)The hay fever condition can be communicated from some person to others.

---

Definitions:

Industry Growth

The increase in the production or sales in a particular industry over a specific period, often driven by factors such as technological advances and increases in demand.

Normal Profits

The required minimum level of profit needed for a company to remain competitive in the market; it is part of the firm's opportunity costs.

Short-run Equilibrium

A state in which market supply and demand balance each other, and as a result, prices become stable, often in a temporal context.

Marginal Cost

The cost of producing one additional unit of a product, which can vary as production scales up or down.