Question 210945: In 1992 the life expectancy of males in a certain country was 69.4, it was 72.9 years. Let E repersent the life expectancy in year t and let t repersent the number of years since 1992
The linear function E(t) that fits the data is
E(t)=_____t+____
Use the function to predict the life expectancy of males in 2003.
E(11)=______
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! In 1992 the life expectancy of males in a certain country was 69.4, it was 72.9 years. Let E repersent the life expectancy in year t and let t repersent the number of years since 1992
The linear function E(t) that fits the data is
E(t)=_____t+____
Use the function to predict the life expectancy of males in 2003.
E(11)=______
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You need two points.
You have (0,69.4) but are missing ? in (?,72.9).
Your text has it; you didn't post it.
Cheers,
Stan H.
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