The Graph Shows the Percentage of Households in a Certain $24 - h r$

question 162

Short Answer

The graph shows the percentage of households in a certain city watching television during a $24 - h r$ period on a weekday ( $t = 0$ corresponds to 6 a.m.). By computing the slope of the respective tangent line, estimate the rate of change of the percentage of households watching television at a-12 p.m.
Note that $d y = 0.03$

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Definitions:

Power-oriented Linguistic Style

A way of communication that reflects and reinforces a speaker's authority and influence over others.

Indirect Talk

Communication that conveys a message in a roundabout manner rather than directly, often used to soften the delivery of sensitive information.

Uncertainty

The state of having limited knowledge where it is impossible to exactly describe existing states, outcomes, or predictions.

Leadership Network

A system of interconnected leaders who help and support each other to increase effectiveness and achieve goals.