Driving speed and fuel consumption Exercise 9 (page 171) gives data on the fuel consumption y of a
car at various speeds x. Fuel consumption is measured
in liters of gasoline per 100 kilometers driven, and
speed is measured in kilometers per hour. A statistical
software package gives the least-squares regression line
ỹ = 11.058 - 0.01466x. Use the residual plot to deter-
mine if this linear model is appropriate.

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

jml angle lkj & angle mj = lm

hd extra 3-7 x d en is the answer

answer: the answer to this problem is 2x and 2-x both have x as well as 2

step-by-step explanation: first you have to see what is the closest thing they have similar second you note it example 4x and 4+x they both have x and 4