An Alarm System That Uses a Sound- or Light-Generating Device

question 273

Multiple Choice

An alarm system that uses a sound- or light-generating device, such as a bell or strobe lights, located on the exterior wall of the protective area to call attention to a violation is known as a(n) :

• A) Intruder alarm
• B) Local alarm
• C) Direct alarm
• D) Proprietary alarm
• E) Central station alarm

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Definitions:

Marginal Adjustment

Small, incremental changes made to a plan, system, or calculation in response to changes in circumstances or new information.

Marginal Changes

Small incremental adjustments to a plan of action, often analyzed in economics to understand the effects of slightly altering production, consumption, or investment.

Normative Economic Statements

Statements that reflect an opinion or judgment about what ought to be in the economy, focusing on what should happen or what ought to be.

Microeconomics: A Contemporary Introduction

An educational resource that provides an updated overview of the principles and applications of microeconomics.