A woman drives an SUV that gets 11 ​mi/gal (mpg). Her husband drives a hybrid that gets 65 mpg. Every​ week, they travel the same number of miles. They want to improve their combined mpg. They have two options on how they can improve it.

The correct solution is "". A further explanation is provided below.

Step-by-step explanation:

The above query seems to be incomplete. Below is the attachment of the complete question is attached.

Given that,

For SUV,

= 11 ​(mpg)

For hybrid ghost,

= 65 mpg

Now,

Option 1:

After tuning, the mileage of SUV will be:

=

=

Average mileage will be:

=

=

=

Option 2:

Given:

Mileage of new hybrid,

= 80 mpg

Now,

Average mileage will be:

=

=

=

Thus we can say that the second option gives better mpg as compared to the first one.

i.e.,

⇒  

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b