8. According to an Insurance Company, the percentage of accidents caused by teenagers texting while driving stood at 11.3% at the end of 2014. At the end of 2020, the company registered that this number increased to 19.2%. a) Find a linear function f(t) giving the percentage of accidents caused by teenagers texting while driving in year t, where t = 0 corresponds to the end of 2014. b) At what rate was the percentage of accidents caused by teenagers texting while driving increasing between 2014 and 2020? c) If the trend continues, what will be the percentage of accidents caused by teenagers texting while driving at the end of 2022?
8. According to an Insurance Company, the percentage of accidents caused by teenagers texting while driving stood at 11.3% at the end of 2014. At the end of 2020, the company registered that this number increased to 19.2%. a) Find a linear function f(t) giving the percentage of accidents caused by teenagers texting while driving in year t, where t = 0 corresponds to the end of 2014. b) At what rate was the percentage of accidents caused by teenagers texting while driving increasing between 2014 and 2020? c) If the trend continues, what will be the percentage of accidents caused by teenagers texting while driving at the end of 2022?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:8. According to an Insurance Company, the percentage of accidents caused by teenagers
texting while driving stood at 11.3% at the end of 2014. At the end of 2020, the
company registered that this number increased to 19.2%.
a) Find a linear function f(t) giving the percentage of accidents caused by teenagers
texting while driving in year t, where t = 0 corresponds to the end of 2014.
b) At what rate was the percentage of accidents caused by teenagers texting while
driving increasing between 2014 and 2020?
c) If the trend continues, what will be the percentage of accidents caused by teenagers
texting while driving at the end of 2022?
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