Suppose That for a Certain Experiment $P ( A ) = .37 , P ( B ) = .69$

question 19

Essay

Suppose that for a certain experiment $P ( A ) = .37 , P ( B ) = .69$ , and $P ( A \cap B ) = .23$ . Find $P ( A \cup$ $B )$ .

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Definitions:

Average Variable Cost

The total variable cost divided by the quantity of output produced; it represents the variable cost per unit of output.

Marginal Cost

The incremental cost associated with the production of an additional unit of a product or service.

Total Costs

The complete expenses incurred in the process of producing or providing goods and services, including both fixed and variable costs.

Break Even

The point at which total costs and total revenues are equal, resulting in no net loss or gain.