Speed Vs Gas Mileage

question 193

Essay

Speed vs Gas Mileage
An economist wanted to analyze the relationship between the speed of a car (x)and its gas mileage (y).As an experiment a car is operated at several different speeds and for each speed the gas mileage is measured.These data are shown below. ​ ​
-{Car Speed and Gas Mileage Narrative} Determine the least squares regression line.

---

Definitions:

Maneuver

A planned and regulated movement or evolution of troops, warships, or other forces for the purpose of gaining a tactical advantage.

Teammates

Individuals who are part of the same team and work together towards a common goal.

Arousing Effects

The impact on emotional, physiological, and mental states that results in heightened alertness, energy, or emotional responsiveness.

Computer Programmer

A professional who writes, tests, and maintains the code that allows computer applications and software programs to function.