An Electronically Controlled Thermostat in a Home Is Programmed to Lower

question 48

Multiple Choice

An electronically controlled thermostat in a home is programmed to lower the temperature automatically during the night. The temperature T, in degrees Fahrenheit, is given in terms of t, the time on a 24 hour clock, as shown in the figure. Use the Vertical Line Test to determine if T is a function of t .

• A)T is a function of t .
• B)T is not a function of t .

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Definitions:

Profit Center Manager

A manager responsible for overseeing a business segment or department that is judged on its ability to generate profit.

Budgetary Control

The process of comparing actual financial performance with the budgeted amounts and analyzing the differences to make informed business decisions.

Planned Objectives

Specific goals set by an organization or individual that are intended to be achieved within a certain timeframe through planned actions.

Responsibility Centers

Responsibility centers refer to segments within an organization for which individual managers are accountable, focusing on revenue, cost, profit, or investment.