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Considering the lifespan of the average sperm and the period during which the egg is capable of being fertilized,the optimal time for sexual intercourse in order for a woman to conceive would be right at ovulation or
Optimal Quantity
The quantity of production that maximizes a firm's profit or minimizes its costs under certain conditions.
Free-Rider Problem
The inability of potential providers of an economically desirable good or service to obtain payment from those who benefit, because of nonexcludability.
Public Good
An item or service that is available for all individuals to consume, regardless of who pays for it, characterized by its non-excludability and non-rivalry.
Market Demand
The overall amount of a product or service that every consumer in a market is ready and capable of buying at different price levels.
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