In Questions Determine Whether the Binary Relation Is

question 67

Short Answer

In questions determine whether the binary relation is:
(1) reflexive, (2) symmetric, (3) antisymmetric, (4) transitive.
-The relation R on Z where aR b means |a − b| ≤ 1.

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Definitions:

Speeding Ticket

A notice issued by law enforcement to a driver who has violated traffic speed regulations, typically requiring payment of a fine.

Revenue Per Mile

A financial metric used primarily in transportation and logistics to measure the amount of income generated for every mile of transportation.

Profit Maximization

The process or strategy of adjusting production and operation inputs to achieve the highest possible profit.

Short-Run Marginal Costs

The cost to produce one additional unit of a good or service in the short run, where at least one input is fixed.