Find the rate of change and explain the meaning of the rate of change.
Answer to Problem 55SR
Rate of change = 5.8
Rate of change means that there was an average increase of 5.8 channels per year
Explanation of Solution
Given:
The table of TV channels at home.
Concept Used:
In 2004 − no of channels 92.6 and in 2006 − 104.2
Calculation:
The average rate of change in the average number of television channels is about 5.8.
This means that there was an average increase of 5.8 channels per year.
Thus, rate of change means that there was an average increase of 5.8 channels per year.
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