Ask Question
EngineeringEngineering
14 October, 11:33

Analysis of the relationship between the fuel economy (mpg) and engine size (in liters) for 35 models of cars produces the regression model ModifyingAbove mpg with caret equals 36.91 minus 3.824 times Engine size mpg=36.91-3.824•Engine size. Explain what the slope means. Choose the correct answer below.

+4
Answers (1)
  1. 14 October, 11:40
    0
    The slope of - 3.824 means that if we increase engine size by 1 unit, the mpg will decrease by 3.824 units

    Explanation:

    mpg=36.91-3.824•Engine size

    Writing as y=mx+c then

    mpg=-3.824•Engine size+36.91

    Where mpy represent y, - 3.824 represent m, engine size represent x and 36.91 represent c

    Since from the equation y=mx+c m is the slope and c is the y-intercept, therefore,

    The slope of - 3.824 means that if we increase engine size by 1 unit, the mpg will decrease by 3.824 units
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Analysis of the relationship between the fuel economy (mpg) and engine size (in liters) for 35 models of cars produces the regression model ...” in 📗 Engineering if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
How do I put a starter in my Chevy 350
Answers (1)
Write down the equation for the stoichiometric combustion of propane (C3H8).
Answers (1)
List four things that should be done during a thorough inspection of the brake fluid.
Answers (1)
1. Which type of fit implies that a piece will never fit? a. interference fit b. construction fit c. transition fit d. impeding fit
Answers (1)
Un grupo de trabajadores tenia un rendimiento poco satisfactorio. Elena trabajo varias noches para poner por escrito las metas que deberian cumplir sus subordinados.
Answers (1)
New Questions in Engineering
There are six items to be rung up in the cash register. The first item costs $15.00. Each item after that costs an additional $2.00. (item #2 costs $17, item #3 costs $19, etc.
Answers (1)
List and briefly describe two modern's materials needs
Answers (1)
Write the definition of a method named add that receives a reference to a Scanner object associated with a stream of input consisting of integers only. The method reads all the integers remaining to be read from the stream and returns their sum.
Answers (1)
How are fluids distributed and transported in a fluid power system?
Answers (1)
The sliders A and B are connected by a light rigid bar of length l = 20 in. and move with negligible friction in the slots, both of which lie in a horizontal plane. For the position where xA = 16 in., the velocity of A is vA = 3 ft/sec to the right.
Answers (1)
Home » Engineering » Analysis of the relationship between the fuel economy (mpg) and engine size (in liters) for 35 models of cars produces the regression model ModifyingAbove mpg with caret equals 36.91 minus 3.824 times Engine size mpg=36.91-3.824•Engine size.
Sign Up Forgot Password?