Truck Speed and Gas Mileage
An economist wanted to analyze the relationship between the speed of a truck (x)and its gas mileage (y).As an experiment a truck is operated at several different speeds and for each speed the gas mileage is measured.These data are shown below. 
-{Truck Speed and Gas Mileage Narrative} Calculate the standard error of estimate,and describe what this statistic tells you about the regression line.
Definitions:
DNA
A complex molecule that contains genetic information.
Human Genome Project
A scientific research project that aimed to determine the sequence of nucleotide base pairs that make up human DNA, and to identify and map the genes of the human genome.
Human Genome
The complete set of nucleic acid sequences for humans, encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria.
DNA Molecule
A complex molecule that carries genetic information crucial for the development, functioning, growth, and reproduction of all living organisms and many viruses.
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