Prove That $\overline { A \cap B } = \bar { A } \cup \bar { B }$

question 80

Essay

Prove that $\overline { A \cap B } = \bar { A } \cup \bar { B }$ by giving a Venn diagram proof.

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Definitions:

Annual Depreciation

The allocation of an asset's cost over its useful life, representing how much of an asset's value has been used up during a fiscal year.

Simple Rate Of Return

A straightforward method of calculating the return on investment by dividing annual incremental net operating income by the initial investment cost.

Cash Operating Costs

Direct costs associated with the day-to-day operations of a business, paid out in cash, including labor, materials, and overhead.

Automating

Refers to the use of technology to perform tasks with minimal human intervention, typically to improve efficiency and reduce costs.